Cleaning devices for cutting means

Patents Grantslast 30 patents

  • Information Patent Grant

    Wire brick cutter

    • Patent number 4,085,635
    • Issue date Apr 25, 1978
    • Lingl Corporation
    • Hans Lingl
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3757623

    • Patent number 3,757,623
    • Issue date Sep 11, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1369522

    • Patent number 1,369,522
    • Issue date Feb 22, 1921
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents