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US Patent: 166,844
Improvement in mechanical movements
Patentee:
Peter Broadbooks - Batavia, NY

USPTO Classifications:
74/109, 83/603

Tool Categories:
metalworking machines : metalworking machine mechanisms
tool making : making sawblades : saw gummers

Assignees:
None

Manufacturer:
Broadbooks Tool Co. - Batavia, NY

Witnesses:
E. F. Whitny
W. H. Brown

Patent Dates:
Applied: Jan. 26, 1875
Granted: Aug. 17, 1875

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Broadbooks Tool Co.
Description:
This mechanism is for a saw-gummer.

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