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US Patent: 1,160,784
Grinding-machine
Patentee:
Frank Stutzman - Williamsport, PA

USPTO Classifications:
451/421

Tool Categories:
metalworking machines : grinders : sharpening machines : cutterhead sharpening machines

Assignees:
None

Manufacturer:
Elliot & Stutzman - Williamsport, PA

Witnesses:
George B. Allen
E. W. Smith

Patent Dates:
Applied: Jun. 10, 1915
Granted: Nov. 16, 1915

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Elliot & Stutzman

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