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US Patent: 1,544,456
Woodworking machine
Moving-arm radial arm saw
Patentee:
Mackintosh Hutchinson - Philadelphia, PA

USPTO Classifications:
144/253.5, 144/4.3, 83/446

Tool Categories:
woodworking machines : circular saws : radial arm saws

Assignees:
None

Manufacturer:
Hutchinson Manufacturing Co. - Norristown, PA

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 15, 1923
Granted: Jun. 30, 1925

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Hutchinson Manufacturing Co.

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