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US Patent: 803,034
Fruit Can Opener
Patentee:
Francis Trickey (exact or similar names) - Detroit, MI

USPTO Classifications:
81/3.44, D8/39

Tool Categories:
wrenches : jar wrenches

Assignees:
Robert H. Murray - Detroit, MI
Francis Trickey - Detroit, MI

Manufacturer:
Turney Mfg. Co. - Detroit, MI

Witnesses:
Clarence Wright
I. G. Howlett
E. S. Wheeler

Patent Dates:
Applied: Jan. 30, 1904
Granted: Oct. 31, 1905

Patent Pictures: [ 1 | 2 ]
Francis Trickey Pat. Oct. 31, 1905
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Description:
The jaw wrench consists of two "hook" shaped stampings forming the handles and lid gripping surface. A third semi-circular piece attached to one of the handles acts as a "rest" to keep the grip in position at the top of the jar lid. The wrench was designed for use with the "zinc cap" type of jar lids.

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