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US Patent: 195,993
Metal Drilling Machine
Patentee:
Martin L. Edwards - Salem, Columbiana County, OH

USPTO Classifications:
74/841

Tool Categories:
metalworking machines : drilling and boring : drill presses

Assignees:
None

Manufacturer:
M. L. Edwards Co. - Salem, Columbiana County, OH

Witnesses:
Allan A. Thomas
James R. Carey
Floyd Norris
D. P. Cowl

Patent Dates:
Applied: Mar. 26, 1877
Granted: Oct. 09, 1877

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for M. L. Edwards Co.

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