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Patent number:
Patent Date:
US Patent: 2,682,189
Handwheel Wrench
Patentee:
Wayne Kirby Bergman (
exact
or
similar
names) - Toledo, Lucas County, OH
USPTO Classifications:
72/459
,
81/119
,
D8/32
Tool Categories:
wrenches
:
handwheel wrenches
Assignees:
None
Manufacturer:
Bergman Safety Spanner Co., Inc.
- Northwood, Wood County, OH
Witnesses:
Unknown
Patent Dates:
Applied:
Jul. 17, 1950
Granted:
Jun. 29, 1954
Patent Pictures: [
1
|
2
]
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