Lawrence B. Plant

Person

  • Milford, MI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Cold start-up of a PEM fuel cell

    • Patent number 6,358,638
    • Issue date Mar 19, 2002
    • General Motors Corporation
    • Jeffrey Allan Rock
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Surface recrystallization of lead-alloy grid

    • Patent number 6,057,059
    • Issue date May 2, 2000
    • General Motors Corporation
    • Wellington Y. Kwok
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of countergravity casting

    • Patent number 4,848,439
    • Issue date Jul 18, 1989
    • General Motors Corporation
    • Lawrence B. Plant
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Battery assembly process and apparatus

    • Patent number 4,742,611
    • Issue date May 10, 1988
    • General Motors Corporation
    • Clarence A. Meadows
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR