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Accessory mounting system
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Patent number 10,457,198
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Issue date Oct 29, 2019
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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B60 - VEHICLES IN GENERAL
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Warning light assembly
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Patent number 9,821,702
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Issue date Nov 21, 2017
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Whelen Engineering Company, Inc.
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William F. Grote
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B60 - VEHICLES IN GENERAL
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Warning light assembly
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Patent number 8,939,626
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Issue date Jan 27, 2015
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Whelen Engineering Company, Inc.
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William F. Grote
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B60 - VEHICLES IN GENERAL
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-
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Light bar
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Patent number D682135
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Issue date May 14, 2013
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Whelen Engineering Company, Inc.
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William F. Grote
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D10 - Measuring, testing, or signalling instruments
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PAR36 light
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Patent number D622895
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Issue date Aug 31, 2010
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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D26 - Lighting
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Warning light
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Patent number D614521
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Issue date Apr 27, 2010
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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D10 - Measuring, testing, or signalling instruments
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Warning light with flange
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Patent number D610931
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Issue date Mar 2, 2010
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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D10 - Measuring, testing, or signalling instruments
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Lightbar
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Patent number D608674
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Issue date Jan 26, 2010
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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D10 - Measuring, testing, or signalling instruments
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Lightbar modules
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Patent number D603740
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Issue date Nov 10, 2009
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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D10 - Measuring, testing, or signalling instruments
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Snap bracket locking device
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Patent number 7,611,269
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Issue date Nov 3, 2009
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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B60 - VEHICLES IN GENERAL
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Lighthead mounting structure
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Patent number 7,611,270
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Issue date Nov 3, 2009
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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B60 - VEHICLES IN GENERAL
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Warning light assembly and flange
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Patent number D600584
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Issue date Sep 22, 2009
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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D10 - Measuring, testing, or signalling instruments
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Lightbar modules
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Patent number D593428
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Issue date Jun 2, 2009
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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D10 - Measuring, testing, or signalling instruments
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Warning light
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Patent number D589834
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Issue date Apr 7, 2009
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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D10 - Measuring, testing, or signalling instruments
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Rack mounted warning light
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Patent number D587155
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Issue date Feb 24, 2009
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Whelen Engineering Company, Inc.
-
Jon H. Lyons
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D10 - Measuring, testing, or signalling instruments
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Warning light
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Patent number D579370
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Issue date Oct 28, 2008
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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D10 - Measuring, testing, or signalling instruments
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-
-
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Encapsulated power supply
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Patent number 6,583,988
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Issue date Jun 24, 2003
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Whelen Engineering Company, Inc.
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Jon H. Lyons
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Rear facing light bar
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Patent number 5,988,839
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Issue date Nov 23, 1999
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Whelen Engineering Company, Inc.
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William J. Pokorney
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B60 - VEHICLES IN GENERAL