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Publication numberUSD236612 S
Publication typeGrant
Publication dateSep 2, 1975
Publication numberUS D236612 S, US D236612S, US-S-D236612, USD236612 S, USD236612S
InventorsFrank G. Wetzel
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Wheel chock
US D236612 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Des. 236,612 Patented Sept. 2, 1975 aited States Patent m Pm .m Mmmm www mm n K l u vacuna-211 cl' lm l Y Del. 236,812

FIG. l is a perspectile view of a wheel chock showing l our new design, it being understood that the side opposite 'lheomnmentaldesignfornwheelchochasshowm IMI l 1 vlefemmee Ciel UNITED STATES PATENTS 10/ 1960 Isgren et al. [S8-32 5/1930 Johnson 188-32 2/ 1927 Blakely.

FOREIGN PATENTS 6/1966 France 188-32 9/1954 switzerland 18s-.32

WALLACE R. BURKE, Primary I. M. GANDY, Assistant Examine

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7000740Jul 16, 2004Feb 21, 2006Blitz U.S.A., Inc.Combination tandem axle wheel chock and trailer tongue stand
US7040461Oct 8, 2003May 9, 2006Blitz U.S.A., Inc.Wheel chock
US20050077121 *Oct 8, 2003Apr 14, 2005Blitz U.S.A., Inc.Wheel chock
US20060011422 *Jul 16, 2004Jan 19, 2006Blitz U.S.A., Inc.Combination tandem axle wheel chock and trailer tongue stand
US20130048439 *Aug 23, 2011Feb 28, 2013Lloyd MarcumWheel Chock with Cable Guide