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US Patent: 807,634
Planer
Patentee:
Samuel McMillen (exact or similar names) - Pittsburgh, PA

USPTO Classifications:
409/323

Tool Categories:
metalworking machines : metal planers

Assignees:
Mackintosh, Hemphill & Co. - Pittsburgh, PA

Manufacturer:
Mackintosh, Hemphill & Co. - Pittsburgh, PA

Witnesses:
Darwin S. Wolcott
F. E. Gaither

Patent Dates:
Applied: Aug. 29, 1904
Granted: Dec. 19, 1905

Patent Pictures:
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Vintage Machinery entry for Mackintosh, Hemphill & Co.
Description:
This invention adds a vertical-planing capability to a standard planer.

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