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US Patent: 660,763
Nut Cracker
Patentee:
George L. Thompson (exact or similar names) - Chicago, IL

USPTO Classifications:
30/120.3, 70/379R, 99/578

Tool Categories:
household : nutcrackers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. B. Weir
G. A. Tauberschmidt
N. R. Bailey
Henry W. Carter
Patent Dates:
Applied: Mar. 26, 1900
Granted: Oct. 30, 1900

Patent Pictures:
George L. Thompson patent Oct. 30, 1900
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Description:
The two "levers" pivot on a common center, with a spring coiled around the pivot to open the handles.

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