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US Patent: 353,509
Bit-holder for cutter-heads
Patentee:
Samuel J. Shimer (exact or similar names) - Milton, PA

USPTO Classifications:
144/225

Tool Categories:
woodworking machines : machine and tool cutters : cutterheads

Assignees:
None

Manufacturer:
Samuel J. Shimer & Sons - Milton, PA

Witnesses:
John A. Beck
W. H. Beck

Patent Dates:
Applied: Feb. 22, 1886
Granted: Nov. 30, 1886

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Samuel J. Shimer & Sons

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