TREA

Arthur Smith

Follow

Person

  • Los Angeles, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Mill
    • Patent number 4,222,528
    • Issue date Sep 16, 1980
    • Arthur Smith
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Electric hand tool
    • Patent number 4,158,313
    • Issue date Jun 19, 1979
    • Arthur W. Smith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Material reduction means for pumps
    • Patent number 4,141,510
    • Issue date Feb 27, 1979
    • Arthur Smith
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents