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US Patent: 586
Machine for cutting lagging
Patentee:
Benjamin B. Slade - Cumberland, RI

USPTO Classifications:
144/129, 144/134.1, 144/253.1

Tool Categories:
woodworking machines : cutter head machines : molders

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Christopher Robinson
Darius Sibley

Patent Dates:
Granted: Jan. 27, 1838

Patent Pictures:
USPTO pdf tiff
Google Patents
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Description:
Machine uses rotary cutters to cut circles of different size with the same cutters.

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