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Walter W. Kopala Jr.
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Coto de Caza, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Display rack
Patent number
D424836
Issue date
May 16, 2000
Alltrade Inc.
Walter W. Kopala
D06 - Furnishings
Information
Patent Grant
Display rack
Patent number
D421351
Issue date
Mar 7, 2000
Alltrade Inc.
Walter W. Kopala
D06 - Furnishings
Information
Patent Grant
Display rack
Patent number
D419335
Issue date
Jan 25, 2000
Alltrade Inc.
Walter W. Kopala
D06 - Furnishings
Information
Patent Grant
Display rack
Patent number
D418693
Issue date
Jan 11, 2000
Alltrade Inc.
Walter W. Kopala
D06 - Furnishings
Information
Patent Grant
Tool holder
Patent number
D412844
Issue date
Aug 17, 1999
Alltrade Inc.
Walter W. Kopala
D09 - Packages and containers for goods
Information
Patent Grant
Wrench holder
Patent number
D412617
Issue date
Aug 10, 1999
Alltrade Inc.
Walter W. Kopala
D03 - Travel goods and personal belongings
Information
Patent Grant
Tool holder
Patent number
D412438
Issue date
Aug 3, 1999
Alltrade Inc.
Walter W. Kopala
D09 - Packages and containers for goods
Information
Patent Grant
Wrench holder
Patent number
D412245
Issue date
Jul 27, 1999
Alltrade Inc.
Walter W. Kopala
D03 - Travel goods and personal belongings