TREA

Dennis L. Rivenburgh

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  • Endicott, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Soldering flux
    • Patent number 4,441,938
    • Issue date Apr 10, 1984
    • International Business Machines Corporation
    • Richard M. Poliak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reducing chloride concentration
    • Patent number 4,358,627
    • Issue date Nov 9, 1982
    • International Business Machines Corporation
    • Joseph G. Ameen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Reducing carbonate concentration in aqueous solution
    • Patent number 4,334,949
    • Issue date Jun 15, 1982
    • International Business Machines Corporation
    • Joseph G. Ameen
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Cleaning composition and use thereof
    • Patent number 4,276,186
    • Issue date Jun 30, 1981
    • International Business Machines Corporation
    • Peter Bakos
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Screenable and strippable solder mask and use thereof
    • Patent number 4,246,147
    • Issue date Jan 20, 1981
    • International Business Machines Corporation
    • Peter Bakos
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR