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US Patent: 122,828
Improvement in machines for planing barrel-heads
Patentee:
George R. Hay (exact or similar names) - Cleveland, OH

USPTO Classifications:
144/253.1

Tool Categories:
trade specific : cooper
woodworking machines : cutter head machines : wood planers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Jan. 16, 1872

Patent Pictures:
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