TREA

Leonard J. Holtz

Follow

Person

  • Sunland, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Tap wrench
    • Patent number 4,984,942
    • Issue date Jan 15, 1991
    • Leonard Holtz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adaptor cap for centering, sealing, and holding a syringe to a bottle
    • Patent number 4,944,736
    • Issue date Jul 31, 1990
    • Leonard J. Holtz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bicycle brake
    • Patent number 4,470,483
    • Issue date Sep 11, 1984
    • Leonard J. Holtz
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS