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US Patent: 1,781,274
Feed-control mechanism
Patentee:
William C. De Roo - Cincinnati, OH

USPTO Classifications:
173/19, 192/139, 192/82R, 408/134, 408/135, 74/625

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

Assignees:
Fosdick Machine Tool Co. - Cincinnati, OH

Manufacturer:
Fosdick Machine Tool Co. - Cincinnati, OH

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 08, 1927
Granted: Nov. 11, 1930

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Fosdick Machine Tool Co.

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