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Patent number:
Patent Date:
US Patent: 106,036
Improvement in cork-screws
Patentee:
Walter Dickson (
exact
or
similar
names) - Albany, NY
USPTO Classifications:
81/29
,
81/3.45
Tool Categories:
household
:
cork extractors
:
mechanical cork extractors
Assignees:
None
Manufacturer:
Unknown
Witnesses:
William H. Taylor
C. V. Staats
Patent Dates:
Granted:
Aug. 02, 1870
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Mark Woodard
Description:
The ratchet mechanism is inside the handle.
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