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US Patent: 492,570
Bottle Opening Implement
Patentee:
George M. Casey - Hingham, MA

USPTO Classifications:
81/3.36

Tool Categories:
household tools : cork extractors : non worm cork extractors

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
P. E. Teschemacher
Harry W. Aiken
R. Henry Marsh

Patent Dates:
Applied: Jul. 20, 1892
Granted: Feb. 28, 1893

Patent Pictures: [ 1 | 2 ]
USPTO pdf tiff
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