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Christopher Radzik
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Orland Park, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle peripheral lighting system
Patent number
11,453,330
Issue date
Sep 27, 2022
Federal Signal Corporation
Joseph F. Bader
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Warning light arrangements; components; and, methods
Patent number
8,742,916
Issue date
Jun 3, 2014
Federal Signal Corporation
Bernard Burke
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Warning light
Patent number
D659041
Issue date
May 8, 2012
Federal Signal Corporation
Bernard R. Burke
D10 - Measuring, testing, or signalling instruments
Information
Patent Grant
Warning light
Patent number
D638732
Issue date
May 31, 2011
Federal Signal Corporation
Bernard R. Burke
D10 - Measuring, testing, or signalling instruments
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONICALLY CONTROLLED SIREN
Publication number
20230219492
Publication date
Jul 13, 2023
Federal Signal Corporation
Vincent S. Fleszewski
B60 - VEHICLES IN GENERAL
Information
Patent Application
Emergency Vehicle Audio Synchronization
Publication number
20220405044
Publication date
Dec 22, 2022
Federal Signal Corporation
Christopher Radzik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Vehicle Peripheral Lighting System
Publication number
20200307445
Publication date
Oct 1, 2020
Federal Signal Corporation
Joseph F. Bader
B60 - VEHICLES IN GENERAL
Information
Patent Application
WARNING LIGHT ARRANGEMENTS; COMPONENTS; AND, METHODS
Publication number
20100321177
Publication date
Dec 23, 2010
BERNARD BURKE
B60 - VEHICLES IN GENERAL