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Richard Biggs
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Pickerington, OH, US
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last 30 patents
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Patent Grant
Lawn sweeper
Patent number
7,610,646
Issue date
Nov 3, 2009
Ohio Steel Industries, Inc.
Mark Zellefrow
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
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Patent Application
LAWN AND GARDEN CART
Publication number
20070164526
Publication date
Jul 19, 2007
OHIO STEEL INDUSTRIES, INC.
THOMAS P. MARTINI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Lawn sweeper
Publication number
20060230557
Publication date
Oct 19, 2006
Mark Zellefrow
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING