Lot 0141

Group of Physical Demonstration Models, c. 1920

Similar Sale History

View More Items in Collectibles

Sold

Group of Physical Demonstration Models, c. 1900: Group of Physical Demonstration Models, c. 1900 1) Wimshurst's influence machine, Trüb, Fierz & Cie., Zurich, height 14 ½ in., complete, rubber straps need to be renewed. - 2) 8 chromic acid

2023Group of Physical Demonstration Models, c. 1900See Sold Price

Sold

4 Interesting Physical Demonstration Models, c. 1900: 4 Interesting Physical Demonstration Models, c. 1900 1) Ebert's phosphorescent lamp with 2 electrodes. – 2) Crookes' apparatus for experiments on radiant matter. – 3) Crookes' radiometer. – And:

20154 Interesting Physical Demonstration Models, c. 1900See Sold Price

Sold

$4 Physical Demonstration Models, c. 1910: 4 Physical Demonstration Models, c. 1910 1) Reflection and refraction apparatus by "Max Kohl, Chemnitz". – 2) Filament lamp on wooden stand. – 3) Voltmeter by "Radiguet à Paris", brass. – And:$

20164 Physical Demonstration Models, c. 1910See Sold Price

Sold

Group of Scientific Instruments: Group of Scientific Instruments Physical demonstration models and others: 5 various Crookes cathode ray tubes, 1 x-ray tube (defective), 15 glass valves, 4 stands, 3 Leyden jars, 2 glass tubes with me

2020Group of Scientific InstrumentsSee Sold Price

Sold

Tellurium and Lunarium by Ernst Schotte, Berlin, c. 1890: Tellurium and Lunarium by Ernst Schotte, Berlin, c. 1890 Physical demonstration model, 1:163 million scale, bronzed cast metal and brass, with hand-turned mechanism, the sun as a candle without reflec

2024Tellurium and Lunarium by Ernst Schotte, Berlin, c. 1890See Sold Price

Sold

Electro-Magnetic Motor with Rotating Geissler Tube, c.: Electro-Magnetic Motor with Rotating Geissler Tube, c. 1915 Physical demonstration model, height 9 7/8 in., tube length 10 1/5 in., good condition, untested. Elektromagnetischer Motor mit rotieren

2017Electro-Magnetic Motor with Rotating Geissler Tube, c.See Sold Price

Sold

Electric Motor with 10 Geissler Tubes, c. 1910: Electric Motor with 10 Geissler Tubes, c. 1910 Physical demonstration model with rotating Geissler tubes, on brass pillar and walnut base, height 7 ½ in., with 10 tubes of various shapes and colors.

2016Electric Motor with 10 Geissler Tubes, c. 1910See Sold Price

Sold

Electro-Magnetic Motor with Rotating Geissler Tube, c.: Electro-Magnetic Motor with Rotating Geissler Tube, c. 1890 Physical demonstration model, two electro-magnets, on wood pillar, with wood and brass holder and original Geissler tube, for creating a daz

2020Electro-Magnetic Motor with Rotating Geissler Tube, c.See Sold Price

Sold

Electromagnetic Motor with Geissler Tube, c. 1900: Electromagnetic Motor with Geissler Tube, c. 1900 Physical demonstration model, for tubes up to 6 in., overall height 8 in. Elektromagnetischer Motor mit Geißler'scher Röhre, um 1900 Physikalisches

2016Electromagnetic Motor with Geissler Tube, c. 1900See Sold Price

Sold

High-Voltage Apparatus after Tesla, c. 1980: High-Voltage Apparatus after Tesla, c. 1980 Large physical demonstration model, with spark gap, height 23 in. Hochspannungsapparat nach Tesla, um 1980 Großes physikalisches Demonstrationsmodell, m

2017High-Voltage Apparatus after Tesla, c. 1980See Sold Price

Sold

Collection of Physical Demonstration Models and Technical Devices: Collection of Physical Demonstration Models and Technical Devices 1) Carbon arc lamp, demonstration model by John Browning, London, original lacquered brass, 2 graphite electrodes, one

2022Collection of Physical Demonstration Models and Technical DevicesSee Sold Price

Sold

3 American Steam-Engine Demonstration Models, c. 1910: 3 American Steam-Engine Demonstration Models, c. 1910 1) Cast-iron model of a railroad locomotive engine, reversible, with Stephenson steering, hand-cranked, width 18 ¼ in. - 2) Steam motor, cas

20183 American Steam-Engine Demonstration Models, c. 1910See Sold Price

Sold

2 Electrostatic Induction Demonstration Models, c. 1900: 2 Electrostatic Induction Demonstration Models, c. 1900 Glass balls with hanging gold strips, conductors on the top, height 7 ½ and 9 7/8 in. 2 Demonstrationsmodelle "Influenz-Elektrizität", um 1900

20152 Electrostatic Induction Demonstration Models, c. 1900See Sold Price

Sold

Tesla Coil Demonstration Model, c. 1915: Tesla Coil Demonstration Model, c. 1915 With label: "Elektro Vulkan, Kromeriz", circular wood base, inner coil on porcelain isolator, outer coil on 3 glass columns, height 15 ¾ in., Ø 10 1/5 in.,

2017Tesla Coil Demonstration Model, c. 1915See Sold Price

Sold

Bell Telephone Demonstration Model, c. 1900: Bell Telephone Demonstration Model, c. 1900 Manufacturer: E. Leybold's Nachfolger, Coeln-Rhein. Open-works telephone model for demonstrating the mechanism, on mahogany base, very good original condit

2018Bell Telephone Demonstration Model, c. 1900See Sold Price

Sold

2 Large Physical Demonstration Instruments, c. 1880: 2 Large Physical Demonstration Instruments, c. 1880 1) "Electrical Egg", for the demonstration of an electrical discharge between two electrodes in a near vacuum, original lacquered brass, height 25 i

20202 Large Physical Demonstration Instruments, c. 1880See Sold Price

Related Collectibles

Tellurium by August Riese, Berlin, c. 1880: Tellurium by August Riese, Berlin, c. 1880 Physical demonstration model, bronzed cast-metal and brass, 2 in. plaster globe with lithographed gores, marked "Aug. Riese, Berlin", compass showing the hou

20 hrs LeftTellurium by August Riese, Berlin, c. 1880

€350

Edison Home Model C Cylinder Phonograph: American. C. 1908. The Model C, launched in 1908, was the last version of the Edison Home designed to play 2-minute cylinders. This one is equipped with a Model H 4-minute reproducer and a cygnet horn

1 day LeftEdison Home Model C Cylinder Phonograph

CA$275

Bolsey Model C Camera, 1950s.:  Bolsey Model C Camera, 1950s.

May 30, 2024Bolsey Model C Camera, 1950s.

$50

J.Lizars Model C Challenge ANTIQUE CAMERA w/ Red Bellows. 14 cm x 12 cm.: J.Lizars Model C Challenge ANTIQUE CAMERA w/ Red Bellows. 14 cm x 12 cm.

May 22, 2024J.Lizars Model C Challenge ANTIQUE CAMERA w/ Red Bellows. 14 cm x 12 cm.

£5

Eastman Kodak No.2 Brownie Camera Model C developing kit: Very rare extensive developing kit, including an early Kodak No.2 Brownie Camera Model C in very good condition, showing some signs of corrosion, with portrait attachment close-up lens, rare No.2 Brow

Jun 08, 2024Eastman Kodak No.2 Brownie Camera Model C developing kit

€600

Pin-Up Art, Earl Moran "The Artist's Model", c.1934, Dunck's Superior in oval at lower left, Good: Pin-Up Art, Earl Moran "The Artist's Model", c.1934, Dunck's Superior in oval at lower left, Good cond w/overall creasing, possibly from being mounted but not examined out of frame, prof framed in cla

May 18, 2024Pin-Up Art, Earl Moran "The Artist's Model", c.1934, Dunck's Superior in oval at lower left, Good

$50

Atari Pinball C-380 & Nintendo NES-001 Consoles: For your consideration are two gaming consoles, an Atari Video Pinball Model C-380 and a Nintendo NES-001 circa 1977-1993. The first console, the Atari Video Pinball Model C-380 was first manufactured

May 18, 2024Atari Pinball C-380 & Nintendo NES-001 Consoles

$50

Edison Triumph Model B Phonograph, c. 1906: Edison Triumph Model B Phonograph, c. 1906 No. 66964, for two-minute cylinders, with triple-spring motor, Model C reproducer, shaver, bedplate with original finish, gilt decoration and "Thomas A. Edis

20 hrs LeftEdison Triumph Model B Phonograph, c. 1906

€750

2 Phonographs: 2 Phonographs 1) Edison Gem Phonograph, Model B, no. 264609, c. 1906, for 2-minute cylinders, with Model C reproducer, aluminum horn, oak base and lid, lid slightly damaged, working spring motor, mech

20 hrs Left2 Phonographs

€180

Leica I Mod.C Non Standard Outfit: SN: 53883 Year/Baujahr: 1930 Condition/Zustand: B/A English Very rare and complete Leica model C non standard set in beautiful original condition, containing body with 13.5 cm swing-

Jun 05, 2024Leica I Mod.C Non Standard Outfit

€12,000

Pathé "Le Sublime" Cylinder Phonograph Model 1, c. 1905: Pathé "Le Sublime" Cylinder Phonograph Model 1, c. 1905 No. 28802, Pathé Coq model 1 mechanism, French cylinder phonograph, for playing both standard and intersize cylinders, with floating r

20 hrs LeftPathé "Le Sublime" Cylinder Phonograph Model 1, c. 1905

€350

Pathé "Coq" Cylinder Phonograph Model 1, c. 1905: Pathé "Coq" Cylinder Phonograph Model 1, c. 1905 France. No. 48819, for playing both standard and intersize cylinders, with floating reproducer, aluminum horn, combined case and storage box, work

20 hrs LeftPathé "Coq" Cylinder Phonograph Model 1, c. 1905

€450

National Cash Register, Model 313, c.1910, ornate cast brass w/nickel finish, Good+ working cond: National Cash Register, Model 313, c.1910, ornate cast brass w/nickel finish, Good+ working cond w/replated finish & later marquee, no/keys, 21"H x 10.5"W x 16"D.

May 18, 2024National Cash Register, Model 313, c.1910, ornate cast brass w/nickel finish, Good+ working cond

$175

National Cash Register, Model 317, c.1910, ornate cast brass w/burnished finish, prof restored in: National Cash Register, Model 317, c.1910, ornate cast brass w/burnished finish, prof restored in Exc working cond noting tape advance knob broken & no keys, 21"H x 10.5"W x 16"D.

May 18, 2024National Cash Register, Model 317, c.1910, ornate cast brass w/burnished finish, prof restored in

$80

National Cash Register, Model 236, c.1910, ornate cast bronze in fleur de lis pattern w/burnished: National Cash Register, Model 236, c.1910, ornate cast bronze in fleur de lis pattern w/burnished finish, monetary keys to $5, Exc restored working cond w/later marquee, 22"H x 17"W x 16"D.

May 18, 2024National Cash Register, Model 236, c.1910, ornate cast bronze in fleur de lis pattern w/burnished

$125

May 19, 2024National Cash Register, Model 313, c.1910, ornate cast brass w/nickel finish, Good+ working cond

$60

More Items in Collectibles

Gen. William T. Sherman's Sword & Trunk: General William T. Sherman’s wartime saber WITH military chest or trunk marked “Care Depot QR.MR. St. Louis. MO,” “W.T. Sherman,” and “Books.” One of the most significant lot

4 days LeftGen. William T. Sherman's Sword & Trunk

$15,000

Captured First National Confederate Flag (Nashville, Tennessee): 9-star First National Confederate Flag. Original red and white cotton-silk (weft/warp) machine-sewn stripes. Navy blue canton with 9 painted gold-gilt stars. Accompanied by an old note of provenance a

5 days LeftCaptured First National Confederate Flag (Nashville, Tennessee)

$5,250

Charleston "Free Badge" c. 1785: c. 1785. Charleston, South Carolina "free badge." ~42mm x 38mm. Oval copper planchet, single obverse die, struck in relief. Obverse bears a Phrygian cap (liberty cap) on a pole emblazoned “Free.&rdq

4 days LeftCharleston "Free Badge" c. 1785

$6,250

Attr. Stonewall Jackson Daguerreotype, Mexican War Era Artillery Officer: Quarter plate daguerreotype of a US artillery lieutenant taken during the Mexican War era. Full leatherette case. A strikingly candid shot for the period, the subject’s stern expression belies his c

4 days LeftAttr. Stonewall Jackson Daguerreotype, Mexican War Era Artillery Officer

$750

Rare Silver 1 Troy Oz. Dreidel Hanukkah Silver Round .999 Fine Silver: Rare Silver 1 Troy Oz. Dreidel Hanukkah Silver Round .999 Fine Silver Composition: Silver Shape: Round Fineness: 0.999 Precious Metal Content Per Unit: 1 oz Pre-Owned The MYNT Guarantee: All items in

4 hrs LeftRare Silver 1 Troy Oz. Dreidel Hanukkah Silver Round .999 Fine Silver

$70

Sex Pistols | Steve Jones Gibson Les Paul Guitar with Book, Photos, and DVD: A 1974 Gibson Les Paul Custom electric guitar, serial #145418 with “Made In USA” stamped below, in an aged Alpine White finish. Formerly owned and stage played by Steve Jones of the semina

May 30, 2024Sex Pistols | Steve Jones Gibson Les Paul Guitar with Book, Photos, and DVD

$50,000

2021 $5-$50 4-Coin Gold Eagle NGC MS70 Jennie Norris Label: 2021 $5-$50 4-Coin Gold Eagle NGC MS70 Jennie Norris Label Certification: NGC Grade: MS70 Certification Number: 6297818043 Year: 2021 Pre-Owned The MYNT Guarantee: All items in this auction are guaran

4 hrs Left2021 $5-$50 4-Coin Gold Eagle NGC MS70 Jennie Norris Label

$4,950

BABE RUTH/Gary Cooper "Pride of the Yankees" Signed Baseball 1942 PSA/DNA 175359: BABE RUTH/Gary Cooper "Pride of the Yankees" Signed Baseball 1942 PSA/DNA 175359 Autograph Authentication: JSA Original/Reprint: Original Product: Ball Sport: Baseball Team: New York Yankees League: M

53 mins LeftBABE RUTH/Gary Cooper "Pride of the Yankees" Signed Baseball 1942 PSA/DNA 175359

$1,200

A Signed Antique Japanese Katana Samurai Sword: **DUE TO THIS LOT BEING CLASSED AS A WEAPON IT MUST BE PAID VIA BANK WIRE TRANSFER OR CERTIFIED CHECK.** A Signed Antique Japanese Katana Samurai Sword. Measure 33" Overall, Blade 25 3/4". Provenance:

May 18, 2024A Signed Antique Japanese Katana Samurai Sword

$850

1842 “Porter” Slave Badge: Charleston, South Carolina "slave badge,” dated 1842. From the workshop of William M. Rouse, by city contract. This example was issued for a “Porter," a designation used to describe an enslave

4 days Left1842 “Porter” Slave Badge

$2,600

1878 8TF VAM-14.12 "EYE DOTS" TOP 100 MORGAN DOLLAR PCGS AU DETAILS - VERY RARE!: 1878 8TF VAM-14.12 "EYE DOTS" TOP 100 MORGAN DOLLAR PCGS AU DETAILS - VERY RARE! Composition: Silver Strike Type: No Grade Grade: Genuine (82 - Filed Rims) Km Number: Unknown Certification: PCGS Circu

4 hrs Left1878 8TF VAM-14.12 "EYE DOTS" TOP 100 MORGAN DOLLAR PCGS AU DETAILS - VERY RARE!

$2,650

May 18, 2024A Signed Antique Japanese Katana Samurai Sword

$850

George Washington Signed Discharge: Partly printed discharge document signed by George Washington, as Commander in Chief of the Armies of the United States. Newburgh, [New York], 4 January 1783. 1 page, ## x ## in. Undersigned by Washin

4 days LeftGeorge Washington Signed Discharge

$2,700

[Ambrotype] Texas Confederate Soldier: Sixth plate ambrotype. Full leatherette case. Portrait of a possible Texas Confederate soldier. A silver star device was used to pin up the brim of his light-toned headgear, a look often seen in image

4 days Left[Ambrotype] Texas Confederate Soldier

$450

1846 Slave Dealer's Token: Original slave auctioneer token of W. W. Wilbur, South Carolina and dated 1846. Tokens such as these were a common form of marketing one’s business or trade in the 19th Century. The obverse reads ��

4 days Left1846 Slave Dealer's Token

$275

Winona Ryder Beetlejuice Signed 8x10 Photo BAS Slabbed: Winona Ryder Beetlejuice Signed 8x10 Photo BAS Slabbed Industry: Movies Object Type: Photograph Original/Reproduction: Original Autograph Authentication: Beckett Product Coa: Beckett Product Signed By

53 mins LeftWinona Ryder Beetlejuice Signed 8x10 Photo BAS Slabbed

$48

Group of Physical Demonstration Models, c. 1920

Item Details

Description

Group of Physical Demonstration Models, c. 1920
1) Wimshurst's "Voltana" electrostatic machine, height 17 in, complete working condition. - 2) 2 Chrome acid cells, early type of primary cells, with zinc anode and carbon cathode, height 8 ¼ and 10 in. - 3) Wheatstone's resistance bridge by Merkelbach, Amsterdam. - And: 4) Ruhmkorff inductor coil, 8 1/4 in. wide.

Physikalische Demonstrationsmodelle, um 1920
1) Wimshurstsche Influenzmaschine "Voltana", Höhe 43 cm, komplett, voll funktionsfähig. - 2) 2 Chromsäure-Elemente, frühe galvanische Elemente, mit Zink-Anode und Graphit-Kathode, Höhe 21 und 26 cm. - 3) Wheatstones Widerstandsbrücke, Hersteller: "Merkelbach, Amsterdam". - Und: 4) Rühmkorffscher Funkeninduktor, Breite 21 cm.

Start Price: EUR 350

Condition

(2-3/-)

Buyer's Premium

23.8%

Group of Physical Demonstration Models, c. 1920

Name: Group of Physical Demonstration Models, c. 1920
SKU: 137640004
Price: 600 EUR
Availability: InStock

Estimate €700 - €1,000

See Sold Price

Starting Price €350

Sell a Similar Item

7 bidders are watching this item.

Shipping & Pickup Options

Item located in Koeln, NRW, de

Offers In-House Shipping

Local Pickup Available

Payment

Auction Team Breker

Koeln, Germany

175 Reviews

2,571 Followers