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US Patent: D28,270
Wrench
Design for a Wrench
Patentee:
Samuel T. Freas - Trenton, NJ

USPTO Classifications:
D8/28

Tool Categories:
wrenches : alligator wrenches

Assignees:
American Saw Co. - Trenton, NJ

Manufacturer:
American Saw Co. - Trenton, NJ
John A. Roebling's Sons - Trenton, NJ
J. H. Williams & Co. - Brooklyn, NY
Armstrong - Chicago, IL

Witnesses:
Moses H. Goulding
Alfred L. Eccles
Robert A. Morgan
Norris A. Clark

Patent Dates:
Applied: Oct. 27, 1897
Granted: Feb. 08, 1898

Patent Pictures:
Samuel T. Freas design patent Febr. 8, 1898
USPTO pdf tiff
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Description:
The design is a single end alligator wrench. It was the "traditional" form used by successive manufacturers.

Some early examples produced by American Saw Co. and Roebling include the patent date in the markings.

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