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Andrew Marraffa

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  • West Chester, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery construction for mounting a shelved rack
    • Patent number 7,740,142
    • Issue date Jun 22, 2010
    • Concorde Battery Corporation
    • Russell L. Miller
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Battery rack and system
    • Patent number 6,719,150
    • Issue date Apr 13, 2004
    • Kim Manufacturing Company
    • Andrew Marraffa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Battery rack and system
    • Publication number 20050259404
    • Publication date Nov 24, 2005
    • Andrew Marraffa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery rack and system
    • Publication number 20040035807
    • Publication date Feb 26, 2004
    • Andrew Marraffa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery rack and system
    • Publication number 20020179552
    • Publication date Dec 5, 2002
    • Andrew Marraffa
    • H01 - BASIC ELECTRIC ELEMENTS