Lester Heiman

Person

  • Somerset, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic cleaning device

    • Patent number 5,944,522
    • Issue date Aug 31, 1999
    • Sultan Chemists, Inc.
    • John Lonczak
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE