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US Patent: 691,198
Bolt Pointing Machine
Patentee:
Jacob Staphans (exact or similar names) - Pawtucket, RI

USPTO Classifications:
470/86

Tool Categories:
metalworking machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
A. E. Hagerty
J. A. Miller, Jr.
Charles H. Luther, Jr.

Patent Dates:
Applied: May 09, 1900
Granted: Jan. 14, 1902

Patent Pictures:
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Description:
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