TREA

Lester Steinbrecher

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  • Southampton, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process and composition for coating metals
    • Patent number 4,373,050
    • Issue date Feb 8, 1983
    • Amchem Products, Inc.
    • Lester Steinbrecher
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Chrome removal waste treatment process
    • Patent number 4,260,491
    • Issue date Apr 7, 1981
    • Amchem Products, Inc.
    • John D. Cassidy
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Process for coating metals
    • Patent number 4,104,424
    • Issue date Aug 1, 1978
    • Amchem Products, Inc.
    • Lester Steinbrecher
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Rinsing coated metallic surfaces
    • Patent number 4,030,945
    • Issue date Jun 21, 1977
    • Amchem Products, Inc.
    • Wilbur S. Hall
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Process for coating metals
    • Patent number 3,960,610
    • Issue date Jun 1, 1976
    • Amchem Products, Inc.
    • Lester Steinbrecher
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...