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US Patent: 1,793,053
Saw
Patentees:
Charles T. Cahill (exact or similar names) - Cambridge, MA
Clarence E. Cahill (exact or similar names) - Swampscott, MA

USPTO Classifications:
30/394, 30/500, 74/44

Tool Categories:
handheld power tools : handheld power reciprocating saws
handheld power tools
handheld power tools : handheld power tool accessories

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: May 23, 1929
Granted: Feb. 17, 1931

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Description:
This is an attachment for an electric drill.

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