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US Patent: 1,861,030
Radial drill
Patentee:
William L. Schellenbach - Wyoming, OH

USPTO Classifications:
408/236

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

Assignees:
American Tool Works Co. - Cincinnati, OH

Manufacturer:
American Tool Works Co. - Cincinnati, OH

Witnesses:
Unknown

Patent Dates:
Applied: May 15, 1929
Granted: May 31, 1932

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for American Tool Works Co.

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