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Patent number:
Patent Date:
US Patent: 2,276,928
Cutting Tool and Holder
Patentee:
Edward A. Christoph (
exact
or
similar
names) - Chicago, Cook County, IL
USPTO Classifications:
30/336
Tool Categories:
knives and cutters
:
utility knives
industrial tools
:
tool holders
industrial tools
:
tool handles
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
May 11, 1939
Granted:
Mar. 17, 1942
Patent Pictures:
USPTO
(New site tip)
Google Patents
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