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Patent number:
Patent Date:
US Patent: 2,637,249
Clamp
Patentee:
Henry F. Swenson (
exact
or
similar
names) - West Orange, Essex County, NJ
USPTO Classifications:
269/134
,
269/240
,
269/91
Tool Categories:
work holding
:
clamps
Assignees:
None
Manufacturer:
J. & S. Tool Co., Inc.
- Livingston, Essex County, NJ
Witnesses:
none listed
Patent Dates:
Applied:
Jul. 09, 1949
Granted:
May 05, 1953
Patent Pictures: [
1
|
2
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4
]
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for J. & S. Tool Co., Inc.
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