TREA

Sheldon Lieberman

Follow

Person

  • Allentown, PA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Drawing implement storage device
    • Patent number D279385
    • Issue date Jun 25, 1985
    • Binney & Smith
    • Sheldon Lieberman
    • D19 - Office supplies
  • Information Patent Grant

    Display plate having a removable template
    • Patent number D260840
    • Issue date Sep 22, 1981
    • Binney & Smith
    • Sheldon Lieberman
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified