TREA

Joseph E. Kerze

Follow

Person

  • Encino, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Ridge roller device
    • Patent number 5,390,521
    • Issue date Feb 21, 1995
    • Joseph E. Kerze
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stain cleaning method
    • Patent number 4,956,021
    • Issue date Sep 11, 1990
    • Joseph E. Kerze
    • B28 - WORKING CEMENT, CLAY, OR STONE