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Marian J. Singer

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  • Whitefish Bay, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wellhead water quality detector
    • Patent number 9,970,916
    • Issue date May 15, 2018
    • Wellntel, Inc.
    • Marian J. Singer
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    WELLHEAD WATER QUALITY DETECTOR
    • Publication number 20160033462
    • Publication date Feb 4, 2016
    • WELLNTEL, INC.
    • Marian J. Singer
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    WELLHEAD WATER LEVEL SENSOR
    • Publication number 20140009302
    • Publication date Jan 9, 2014
    • Wellintel, Inc.
    • Marian J. Singer
    • G01 - MEASURING TESTING