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Type | Mechanical corkscrew | N° 409 |
Subcategory |
Ball bearing | ||
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Mark |
None | N° patent : | |
Description |
German corkscrew with open cage shaped cone. It is mounted with a row of 12 balls between the cage and the base of the shaft. The steel shaft and the large full worm, which includes no less than six turns cutting, so one piece. The lower part is designed on the same principle as the Monopol "Universal" G. Usbeck. Purchased in Salzburg (Austria). |
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| Length | Overall length: 6 3/8 inches
(12,5 centimeters) Worm: 1 3/4 iinches (6 centimeters) - 6 peak helical |
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Weight |
6,30 onces | ||
Valuation |
5 USD (3
€) - Valuation february 28, 2008 |
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Bibliography |
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