2 Logarithmic Calculating Drums
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Description
2 Logarithmic Calculating Drums
1) Professor Fuller's Spiral Slide Rule Calculator, 1889 onwards, made in England by Stanley, with wood handle, in mahogany case. - And: 2) Calculator Loga, 23 3/5 in. wide, made by Daemen, Schmidt & Co., Zurich, Switzerland, rotating on cast-metal stand.
2 logarithmische Rechenwalzen
1) Rechentrommel von George Fuller, ab 1889, Hersteller: "Stanley, England". Walzenlänge 30 cm, mit Holzgriff, in Mahagonikasten. - Und: 2) Rechentrommel Loga, Walzenbreite 60 cm. Hersteller: Daemen, Schmidt & Co., Zürich, drehbar auf Gußmetall-sockel.
Start Price: EUR 280
1) Professor Fuller's Spiral Slide Rule Calculator, 1889 onwards, made in England by Stanley, with wood handle, in mahogany case. - And: 2) Calculator Loga, 23 3/5 in. wide, made by Daemen, Schmidt & Co., Zurich, Switzerland, rotating on cast-metal stand.
2 logarithmische Rechenwalzen
1) Rechentrommel von George Fuller, ab 1889, Hersteller: "Stanley, England". Walzenlänge 30 cm, mit Holzgriff, in Mahagonikasten. - Und: 2) Rechentrommel Loga, Walzenbreite 60 cm. Hersteller: Daemen, Schmidt & Co., Zürich, drehbar auf Gußmetall-sockel.
Start Price: EUR 280
Condition
(2-3/2)
Buyer's Premium
- 23.8%
2 Logarithmic Calculating Drums
Estimate €500 - €800
12 bidders are watching this item.
Shipping & Pickup Options
Item located in Koeln, NRW, deOffers In-House Shipping
Local Pickup Available
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