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Patent number:
Patent Date:
US Patent: D111,026
Combination Tool
Patentee:
William R. Hosford (
exact
or
similar
names) - Chicago, IL
USPTO Classifications:
D8/26
,
D8/29
,
D8/85
,
D8/DIG.8
Tool Categories:
wrenches
:
socket wrenches
Assignees:
Duro Metal Products Co.
- Chicago, IL
Manufacturer:
Duro Metal Products Co.
- Chicago, IL
Witnesses:
none listed
Patent Dates:
Applied:
Apr. 07, 1938
Granted:
Aug. 23, 1938
Patent Pictures:
William R. Hosford design patent Aug. 23, 1938 with INDESTRO-SUPER NO. 360 PAT DES. 111026 USA.
USPTO
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Description:
Nut driver handle with sockets stored on the hexagonal shank.
Known example marked INDESTRO SUPER NO. 360 PAT DES. 111026 U.S.A. does not have a screwdriver tip on the shank.
Williams, Bradbury, McCaleb & Hinkle - patent attorneys.
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