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Patent number:
Patent Date:
US Patent: 615,649
Pocket Ratchet-Brace for Screw-Drivers, &c.
Patentee:
James W. Dawson (
exact
or
similar
names) - Minneapolis, MN
USPTO Classifications:
81/33
,
81/63
Tool Categories:
screwdrivers
:
screwdriver mechanisms
:
ratcheting screwdrivers
Assignees:
George T. Honstain
- Minneapolis, MN
Manufacturer:
Not known to have been produced
Witnesses:
Charles S. Cairns
E. G. Porter
Patent Dates:
Applied:
May 25, 1898
Granted:
Dec. 06, 1898
Patent Pictures:
USPTO
(New site tip)
Google Patents
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