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Steven J. Hiemsoth

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  • Brooklyn Park, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drain flusher device
    • Patent number 5,329,646
    • Issue date Jul 19, 1994
    • Cherne Industries Incorporated
    • Marc P. Bevacco
    • B08 - CLEANING
  • Information Patent Grant

    Drain flusher
    • Patent number D339405
    • Issue date Sep 14, 1993
    • Cherne Industries Incorporated
    • Marc P. Bevacco
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    High pressure inflatable plug device
    • Patent number 5,209,266
    • Issue date May 11, 1993
    • Cherne Industries Incorporated
    • Steven J. Hiemsoth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...