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Publication numberUSD156319 S
Publication typeGrant
Publication dateDec 6, 1949
Filing dateSep 2, 1948
Publication numberUS D156319 S, US D156319S, US-S-D156319, USD156319 S, USD156319S
InventorsAileen Bushnell
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Impact wrench unit
US D156319 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Dec. 6, 1949 A- BUSHNELL IMPACT WRENCH UNIT Filed Sept 2, 1948 I Des. 156,319


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Patented Dec. 6, 1949 Des. 156,319

IMPACT WRENCH UNIT Aileen Bushnell, Aurora, 111., assignor to Independent Pneumatic Tool Company, Aurora, 111., a corporation of Delaware Application September 2, 1948, Serial No. 148,441

Term of patent 14 years To all whom it may concern:

Be it known that I, Aileen Bushnell, a citizen of the United States, residing at Aurora in the county of Kane, State of Illinois, have invented a new, original, and ornamental Design for an Impact Wrench Unit, of which the following is a specification, reference being had to the accompanying drawing, forming a part thereof, wherein:

Figure 1 is a side elevational view of the impact wrench unit, showing my new design.

Figure 2 is a view from one end of the impact wrench unit shown in Fig. 1.

Figure 3 is a view from the other end of the impact wrench unit shown in Fig. 1,

(Cl. D54-14) I claim: The ornamental design for an impact wrench The following references are of record in the file of this patent:

UNITED STATES PATENTS Number Name Date D. 138,417 Fitch Aug. 1, 1944 .D,l4 yde .-,-.-,E-V--,-. June 1948

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USRE38729Apr 1, 2002Apr 26, 2005Icc Innovative Concepts CorporationCombination of an electric-powered tool and an illuminating device received in the tool