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US Patent: 74,199
Improved corkscrew
Patentee:
Seth E. Clapp (exact or similar names) - Cambridge, MA

USPTO Classifications:
81/3.37

Tool Categories:
household : cork extractors : lever cork extractors

Assignees:
Seth E. Clapp - Cambridge, MA
Charles L. Ridgway - Cambridge, MA

Manufacturer:
Unknown

Witnesses:
A. Hun Berry
Frank G. Parker

Patent Dates:
Granted: Feb. 11, 1868

Patent Pictures:
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Description:
Improved in 1868 by Ridgeway patent 81,292.

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