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Jack B. Sing
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Chandler, AZ, US
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Patents Grants
last 30 patents
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Patent Grant
Fixed line rotary head trimmer with quick friction rotational lock...
Patent number
8,001,694
Issue date
Aug 23, 2011
MTD Products Inc
Jack B. Sing
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Gasoline engine powered blower vac
Patent number
D426354
Issue date
Jun 6, 2000
Ryobi North America, Inc.
Taku Ohi
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Gasoline powered parallel tube blower/vacuum
Patent number
6,000,096
Issue date
Dec 14, 1999
Ryobi North America, Inc.
Robert G. Everts
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
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Patent Application
Fixed-line rotary head for string trimmer machine
Publication number
20090100686
Publication date
Apr 23, 2009
MTD Products Inc
Jack B. Sing
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING