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William F. Grote JR.
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Deep River, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Warning light assembly
Patent number
9,821,702
Issue date
Nov 21, 2017
Whelen Engineering Company, Inc.
William F. Grote
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Warning light assembly
Patent number
8,939,626
Issue date
Jan 27, 2015
Whelen Engineering Company, Inc.
William F. Grote
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Mounting foot for a light bar
Patent number
D697666
Issue date
Jan 14, 2014
Whelen Engineering Company, Inc.
William F. Grote
D26 - Lighting
Information
Patent Grant
Light bar
Patent number
D682135
Issue date
May 14, 2013
Whelen Engineering Company, Inc.
William F. Grote
D10 - Measuring, testing, or signalling instruments
Information
Patent Grant
Light bar and method of assembly therefor
Patent number
6,722,776
Issue date
Apr 20, 2004
Whelen Engineering Company, Inc.
Jon H. Lyons
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Warning Light Assembly
Publication number
20150130606
Publication date
May 14, 2015
Whelen Engineering Company, Inc.
William F. Grote
B60 - VEHICLES IN GENERAL
Information
Patent Application
Warning Light Assembly
Publication number
20140078770
Publication date
Mar 20, 2014
William F. Grote
B60 - VEHICLES IN GENERAL