TREA

Hans C. Grunert

Follow

Person

  • Adelberg, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Drawer seal
    • Patent number 4,391,478
    • Issue date Jul 5, 1983
    • Sybron Corporation
    • Hans C. Grunert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dental cabinet
    • Patent number 4,334,723
    • Issue date Jun 15, 1982
    • Sybron Corporation
    • Hans C. Grunert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cabinet drawer support
    • Patent number 4,314,734
    • Issue date Feb 9, 1982
    • Sybron Corporation
    • Hans C. Grunert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...