TREA

Levorchick; Gregory N.

Follow

Organization

  • San Diego, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Playing card holder
    • Patent number 5,029,797
    • Issue date Jul 9, 1991
    • Levorchick; Gregory N.
    • Joseph Levorchick
    • A63 - SPORTS GAMES AMUSEMENTS