TREA

Duane P. Belitz

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  • Frankfort, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting unit with electronically modulated beam configuration
    • Patent number 11,708,020
    • Issue date Jul 25, 2023
    • Federal Signal Corporation
    • Duane P. Belitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lighting unit
    • Patent number D974212
    • Issue date Jan 3, 2023
    • Federal Signal Corporation
    • Duane P. Belitz
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Modular flexible light bar
    • Patent number 10,883,695
    • Issue date Jan 5, 2021
    • Federal Signal Corporation
    • Duane P. Belitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Light beacon lens
    • Patent number 10,823,370
    • Issue date Nov 3, 2020
    • Federal Signal Corporation
    • Duane P. Belitz
    • F21 - LIGHTING
  • Information Patent Grant

    Light beacon lens
    • Patent number 10,030,826
    • Issue date Jul 24, 2018
    • Federal Signal Corporation
    • Duane P. Belitz
    • F21 - LIGHTING
  • Information Patent Grant

    Light beacon assembly
    • Patent number 9,228,713
    • Issue date Jan 5, 2016
    • Federal Signal Corporation
    • Tim Skertich
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING UNIT WITH ELECTRONICALLY MODULATED BEAM CONFIGURATION
    • Publication number 20220227287
    • Publication date Jul 21, 2022
    • Federal Signal Corporation
    • Duane P. Belitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIGHT BEACON LENS
    • Publication number 20200096172
    • Publication date Mar 26, 2020
    • Federal Signal Corporation
    • Duane P. Belitz
    • F21 - LIGHTING
  • Information Patent Application

    MODULAR FLEXIBLE LIGHT BAR
    • Publication number 20190368680
    • Publication date Dec 5, 2019
    • Federal Signal Corporation
    • Duane P. Belitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Light Beacon Lens
    • Publication number 20170184257
    • Publication date Jun 29, 2017
    • Federal Signal Corporation
    • Duane P. Belitz
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT BEACON ASSEMBLY
    • Publication number 20140062713
    • Publication date Mar 6, 2014
    • Federal Signal Corporation
    • Tim J. Skertich
    • B60 - VEHICLES IN GENERAL