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Publication numberUSD190820 S
Publication typeGrant
Publication dateJul 4, 1961
Filing dateSep 18, 1959
Publication numberUS D190820 S, US D190820S, US-S-D190820, USD190820 S, USD190820S
InventorsW. Irving Park Road
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D190820 S
Abstract  available in
Previous page
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Claims  available in
Description  (OCR text may contain errors)

Des. 190,820 Patented July 4, 1961 United States Patent 0 ice SNOWPLOW Paul M. OConnor, 694 W. Irving Park Road,

Chicago, Ill.

Filed Sept. 18, 1959, Ser. No. 57,602

Term of patent 14 years (Cl. D35-2) FIGURE 1 is a front perspective view of a snowplow References Cited in the file of this patent 754 023 999 111 2 1 4 222 n r we S m t S E E T C A N P E s I m E u F T E A R T S n D um H m H E nd T n T I 0 .1 0 CKL U 895 479 146 435 11 f 0% m en mm P 6 mm m n .ww .m V G m M .w d r 6 PM m. 5.1 .1 mm m P d rm y a eu m m W m n .wf im mm am tl d H e e mfi m efc Mn na m. .1 mmmm m aSW mw m ha H U S1 Gf 6 C WHaMHM .m n .m S 00 t The ornamental design for a snowplow as shown and Hardware Age. October 11, 1956, page 155, bottom left described. corner.

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US8001707Mar 18, 2009Aug 23, 2011Colesworks, Inc.Manually-operated wheeled snow shovels with steerable shovel blades or plows
US8136268Mar 22, 2010Mar 20, 2012Snow Solutions LlcWheeled shovels
US8832973 *Sep 28, 2011Sep 16, 2014Jefry Stuart GallacciScraper blade on wheels with a pull handle for leveling dirt
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