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US Patent: 857,538
Automatic drilling-machine
Patentee:
Louis Earl Rice (exact or similar names) - Salem, OH

USPTO Classifications:
408/134

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

Assignees:
Silver Mfg. Co. - Salem, OH

Manufacturer:
Silver Mfg. Co. - Salem, OH

Witnesses:
F. J. Mullins
J. R. Carey

Patent Dates:
Applied: Aug. 02, 1906
Granted: Jun. 18, 1907

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Silver Mfg. Co.

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