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US Patent: 127,270
Improvement in electrical wood-dividers
Patentee:
George Robinson - New York, NY

USPTO Classifications:
144/336, 144/34.1, 219/221, 219/233, 30/520

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: May 28, 1872

Patent Pictures:
USPTO pdf tiff
Google Patents
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Description:
Machine to cut wood by using a platinum wire, heated red-hot by a large electrical current.

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