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Patent number:
Patent Date:
US Patent: 1,808,228
Attachment for electric drills
Patentees:
Eugene Hulack (
exact
or
similar
names) - Jacksonville, FL
John W. Nissrod (
exact
or
similar
names) - Jacksonville, FL
USPTO Classifications:
30/376
,
30/500
,
83/628
Tool Categories:
handheld power tools
:
handheld power reciprocating saws
handheld power tools
:
handheld power tool accessories
Assignees:
Eugene Hulack
- Jacksonville, FL
John W. Nissrod
- Jacksonville, FL
H. E. Cochran
- Jacksonville, FL
George L. Rutherford
- Jacksonville, FL
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Apr. 25, 1930
Granted:
Jun. 02, 1931
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
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