US Patent: 484,104 - Jointer's clamp


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US Patent: 484,104

Jointer's clamp

Patentee:

Frank Martin (exact or similar names) - Cincinnati, OH

USPTO Classifications:

269/204

Tool Categories:

work holding : clamps : bar and pipe clamps

Assignees:

None

Manufacturer:

Samuel C. Tatum Co. - Cincinnati, OH

Witnesses:

E. Hosea

L. M. Hosea

Patent Dates:
Applied:	Nov. 02, 1891
Granted:	Oct. 11, 1892

Patent Pictures:

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Description:

The 1893-02-16 The Iron Trade Review, page 12, has an article on "A New Joiner's Clamp" from Sam'l C. Tatum Co. of Cincinnati; the illustrated clamp matches this patent's drawing and bears this patent's grant date.