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US Patent: 144,832
Dies for Forging Wrench-Bars
Patentee:
Loring Coes (exact or similar names) - Worcester, MA

USPTO Classifications:
72/474

Tool Categories:
woodworking machines : specialty woodworking machines : tool making machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. Henry How
I. S. Meriam
Patent Dates:
Applied: Oct. 09, 1873
Granted: Nov. 25, 1873

Patent Pictures:
Loring Coes Pat. Nov. 25, 1873
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Description:
Forging dies to shape shanks of monkey wrenches without the need for additional finishing.

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