William J. Semon

Person

  • Dalton, PA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for producing shirring

    • Patent number 4,619,211
    • Issue date Oct 28, 1986
    • Casket Shells, Inc.
    • Joseph R. Semon
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Stamped casket

    • Patent number 4,523,358
    • Issue date Jun 18, 1985
    • Casket Shells, Inc.
    • William J. Semon
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Casket corner piece

    • Patent number 4,195,394
    • Issue date Apr 1, 1980
    • William J. Semon
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE