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US Patent: 1,698,474
Chain Pliers
Patentee:
Hugh J. Friedl - Buffalo, NY

USPTO Classifications:
59/3, 72/384, 72/409.02, 72/409.17

Tool Categories:
pliers

Assignees:
McKaig-Hatch Inc. - Buffalo, NY

Manufacturer:
McKaig-Hatch Inc. - Buffalo, NY

Witnesses:
none listed

Patent Dates:
Applied: May 16, 1923
Granted: Jan. 08, 1929

Patent Pictures: [ 1 | 2 ]
Hugh J. Friedl patent January 8, 1929
USPTO pdf tiff
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Description:
These pliers are for changing the links in automobile tire chains.

Parallel Canadian patent CA-248,365 was granted March 25, 1925.

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