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Tod L. Hetzel

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  • Bartonville, IL, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    COUNTERWEIGHT SYSTEM
    • Publication number 20120153605
    • Publication date Jun 21, 2012
    • Caterpillar Inc.
    • Tod L. Hetzel
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    FLUID FILLING ASSEMBLY
    • Publication number 20120152405
    • Publication date Jun 21, 2012
    • Caterpillar Inc.
    • Tod L. Hetzel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES