PICKETT 244 MODEL N3-T LOG LOG SPEED RULE

PICKETT 244 MODEL N3-T LOG LOG SPEED RULE | VINTAGE COLLECTIBLE SLIDE RULE RULER ARCHITECT ALGEBRA TRIGONMETRY ENGINEER TOOL DRAFTING -CONDITION ALIGNS WITH VINTAGE WEAR -NO CASE -HS5721

PICKETT,MODEL N600-ES LOG LOG SPEED RULE 6' W/CASE | VINTAGE COLLECTIBLE SLIDE RULER ARCHITECT ALGEBRA/TRIGONMETRY -LEATHER CASE -HS5621

PICKETT, MODEL N600-T LOG LOG SPEED RULE 6" | VINTAGE COLLECTIBLE SLIDE RULE RULER ARCHITECT ALGEBRA TRIGONMETRY ENGINEER TOOL DRAFTING SYNCHRO SCALE -CONDITION ALIGNS WITH VINTAGE WEAR -LEATHER CASE

A vintage 6" Pickett model N600T Log Log 'Speed Rule' slide rule. Near mint condition with original leather case, box, and instruction book. Dated 1962. *note - some wear to box

A near mint condition 10" Pickett Model N4-ES Vector-Type Log Log Dual-Base Speed Rule, complete in box with leather case and strap. Dated 1959. *note - box is marked Model N4-T

Duo of vintage Pickett all metal slide rules. Includes a Model N803-ES Log Log Speed Rule Dual Base yellow all metal slide rule with original box, instruction booklet and leather case and a Model N101

PICKETT MODEL 803-T SLIDING RULE WITH CASE SYCHRO-SCALE LOG LOG | VINTAGE COLLECTIBLE SLIDE RULE RULER ARCHITECT ALGEBRA TRIGONMETRY ENGINEER TOOL DRAFTING -CONDITION ALIGNS WITH VINTAGE WEAR -CASE -H

1960 Pickett 7.5" all metal yellow slide rule. Model N 3p-ES, power log exponential. Made in the USA. Comes with leather sleeve.

Also includes: Goodell-Pratt Company hand drill, Stanley reticulated drill, K & E Log Log Duplex slide rule and Pickett slide rule.

BOOK AND SLIDE RULE LOT ACUMATH ACUMATH NO. 500 MATH, STERLING 10' SLIDE RULE NO. 584, KEUFFEL & ESSER C CLOTH, PICKETT BOOK "HOW TO USE BASIC SLIDE RULES", "THE LOG LOG DUPLEX TRIG SLIDE RULE" BOOK K

1st item: Eckel Dial-O-Matic Engineer's or Engineer's Log Log slide rule, manufactured by Lithocalculator Company, Arcadia, California, circa 1955. Comprised of two celluloid-coated aluminum disks, on

PICKETT MODEL N-500-ES SLIDE RULE WITH CASE | VINTAGE COLLECTIBLE SLIDE RULER ARCHITECT ALGEBRA/TRIGONMETRY -SUEDE TAN CASE -HS5621

Seven (7) Keuffel & Esser (K&E) duplex slide rules, including two (2) 4160 Chemist's slide rules; one (1) N4081-5 20" Log Log Decitrig slide rule; one (1) 68-1200 Log Log Duplex slide rule; one (1) 40

PICKETT SLIDE RULE MODEL 4-ES | VINTAGE COLLECTIBLE SLIDE RULER ARCHITECT ALGEBRA/TRIGONMETRY LEATHER CALIFORNIA SADDLE CASE CONDITION ALIGNS WITH VINTAGE WEAR CASE AND RULER MONOGRAMMED DUAL-BASE LOG

Smith-Miller (American, founded 1944) diecast model toy truck. 55"L Please note: This lot is not housed at Ahlers & Ogletree Auction Gallery. Pickup address will be supplied to winning bidder. All pur

Smith-Miller (American, founded 1944) diecast model toy truck. 35"L Please note: This lot is not housed at Ahlers & Ogletree Auction Gallery. Pickup address will be supplied to winning bidder. All pur

5 LOT SLIDE RULE-PRECISION, LAWRENCE, PICKETT PICKETT NO 902 SIMPLEX-TRIG, 2 PRECISION STERLING (ONE WITH BOOKLET) , PICKETT MODEL N902-ES SIMPLEX TRIG, LAWRENCE ENGINEERING SERVICE WABASH INDIANA, |

A trio of vintage slide rules by Pickett, including: one Model N803-ES Dual Base, one Model N1010-ES Powertrig, and one PR-13 Projection Rule. All pieces come complete with original boxes, leather cas

A mixed selection of vintage slide rules by Pickett, including: one Model 1010-ES Trig, one Model 1010-T Duplex, one Model N902-ES Simplex Trig, and one Model N-515-T Electronic for CIE. All include b

TAFFRAIL LOG SHIPS SPEED *12 HARPOON* PATENT DATE 1866, APPROXIMATELY 20 IN X 6 IN

Wooden Chesapeake Bay log canoe ship model. 29" long by 29" tall. Some paint cracking present on hull and top deck. NOTE: In-House International Shipping is NOT available for this lot. Third party shi

DESCRIPTION: Three parts for various models of Thomas Walker & Sons patented ship log: one Cherub model rotator, one Trident model measuring dial, and one measuring wheel. Each piece's metal component

Model 1010 white painted slide rule. 80" X 1 1/2" X 11 1/4". Paint is flaking off though out the piece.Keywords: Mathematic, scientific, measurement, classroom, Educational, Teaching, Display, Adverti

Winfield model S carburetors on a log style intake manifold, manifold,,port openings measure 1.200 x 1.050, manifold measures 12.750 inches from extreme manifold mounting holes, two carbs are approx 1