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US Patent: 3,056,437
Saber saw
Patentee:
Frank W. Mittins (exact or similar names) - Memphis, NY

USPTO Classifications:
30/374, 83/632, 83/699.21

Tool Categories:
handheld power tools : handheld power reciprocating saws

Assignees:
Porter-Cable Machine Co. - Syracuse, NY

Manufacturer:
Rockwell Mfg. Co. - Pittsburgh, PA
Porter-Cable Machine Co. - Syracuse, NY

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 22, 1957
Granted: Oct. 02, 1962

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Rockwell Mfg. Co.
Vintage Machinery entry for Porter-Cable Machine Co.
Description:
Improvements to patent 2,737,984.

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