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US Patent: 171,752
Improvement in Cork-Screws
Patentee:
Francis T. Witte (exact or similar names) - Brooklyn, NY

USPTO Classifications:
7/155, 81/3.35

Tool Categories:
household : cork extractors : combination cork extractors

Assignees:
King, Briggs, & Company - New York, NY

Manufacturer:
Unknown

Witnesses:
Phillips Abbott
C. C. Stetson
Patent Dates:
Applied: Nov. 06, 1875
Granted: Jan. 04, 1876

Patent Pictures: [ 1 | 2 ]
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