US Patent: 76,147 - Improved saw-gumming or toothing machine


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US Patent: 76,147

Improved saw-gumming or toothing machine

Patentee:

Abraham Bartholf (exact or similar names) - New York, NY

USPTO Classifications:

76/29, 76/76

Tool Categories:

woodworking machines : specialty woodworking machines : tool making machines

Assignees:

None

Manufacturer:

A. Bartholf - New York, NY

Witnesses:

A. Le Clerc

J. W. Coombs

Patent Dates:
Granted:	Mar. 31, 1868

Patent Pictures:

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Description:

The 1874 work, "Wiley's American iron trade manual of the leading iron industries of the United States", carries a listing for A. Bartholf of 33 Gold Street, New York: "Saw-toothing machinery and shears."