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US Patent: 1,989,120
Portable cutting machine
Patentees:
Arthur B. Thompson - Seattle, WA
William D. Graves - Seattle, WA

USPTO Classifications:
30/273

Tool Categories:
woodworking machines : handheld power tools : handheld jigsaws
woodworking machines : reciprocating saws : handheld jigsaws

Assignees:
International Register Co. - Chicago, IL

Manufacturer:
International Register Co. - Chicago, IL

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 30, 1928
Granted: Jan. 29, 1935

Patent Pictures:
USPTO pdf tiff
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Description:
This is the fifth patent for the "Cutawl" saw. See also patent 1,492,554.

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