Thomas J. Ryan

Person

  • San Diego, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Entry handle

    • Patent number D314128
    • Issue date Jan 29, 1991
    • Masco Building Products Corp.
    • Thomas J. Ryan
    • D08 - Tools and hardware
  • Information Patent Grant

    Faucet spout

    • Patent number D291117
    • Issue date Jul 28, 1987
    • Masco Building Products Corp.
    • Thomas J. Ryan
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet handle

    • Patent number D290496
    • Issue date Jun 23, 1987
    • Masco Building Products Corp.
    • Thomas J. Ryan
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Handle for a faucet

    • Patent number D290495
    • Issue date Jun 23, 1987
    • Masco Building Products Corp.
    • Thomas J. Ryan
    • D23 - Environmental heating and cooling