TREA

Roland C. Eberhardt

Follow

Person

  • San Pedro, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Blanking press having stripping means
    • Patent number 4,320,676
    • Issue date Mar 23, 1982
    • Roland C. Eberhardt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Skateboard wheel assembly
    • Patent number 4,045,046
    • Issue date Aug 30, 1977
    • Gary Burton Taylor
    • A63 - SPORTS GAMES AMUSEMENTS