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Lance Roman

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  • Empire, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Visual control process for valve gates
    • Patent number 8,412,362
    • Issue date Apr 2, 2013
    • Plastic Engineering & Technical Services, Inc.
    • Dorne Yeager
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Visual control process for valve gates
    • Patent number 8,121,710
    • Issue date Feb 21, 2012
    • Plastic Engineering & Technical Services, Inc.
    • Dorne Yeager
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VISUAL CONTROL PROCESS FOR VALVE GATES
    • Publication number 20120119419
    • Publication date May 17, 2012
    • Plastic engineering & Technical Services, Inc.
    • Dorne Yeager
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Visual control process for valve gates
    • Publication number 20100161108
    • Publication date Jun 24, 2010
    • Plastic engineering & Technical Services, Inc.
    • Dorne Yeager
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL