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US Patent: 2,604,127
Rotary and reciprocating tool operating machine
Patentee:
John Grzbowski - Chicago, IL

USPTO Classifications:
144/35.1, 192/28, 192/64, 83/752

Tool Categories:
woodworking machines : combination machines
woodworking machines : reciprocating saws : scrollsaws
metalworking machines : drilling and boring : drill presses
woodworking machines : wood drilling and boring : drill presses

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 20, 1948
Granted: Jul. 22, 1952

Patent Pictures:
USPTO pdf tiff
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