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Patent number:
Patent Date:
US Patent: 226,190
Bolt-cutter
Patentee:
Henry K. Porter (
exact
or
similar
names) - Boston, MA
USPTO Classifications:
30/193
,
30/349
Tool Categories:
industrial tools
:
bolt cutters
Assignees:
None
Manufacturer:
H. K. Porter, Inc.
- Everett, MA
Witnesses:
Eugene Humphrey
Thomas W. Porter
Patent Dates:
Applied:
Jun. 17, 1879
Granted:
Apr. 06, 1880
Patent Pictures:
USPTO
(New site tip)
Google Patents
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