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US Patent: 32,120
Wood Clamp
Floor-Clamp
Patentee:
James L. Clough - Suffield, CT

USPTO Classifications:
254/15

Tool Categories:
work holding : clamps : floor clamps

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
William R. Riddle
Milton Bradley

Patent Dates:
Granted: Apr. 23, 1861

Patent Pictures:
James L. Clough. Pat. April 23, 1861
USPTO pdf tiff
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Description:
The term "Builder's Grip" is used in the specifications. pulling on the handle both tightens the gripping plates' grip on the floor timber, and forces the board into place. the clamp has a locking pawl to hold the grip. The tool is adjustable for a range of sizes of timbers and flooring.

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