TREA

Jurgen Krejza

Follow

Person

  • Kuchen, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Steam pressure cooker
    • Patent number 4,899,782
    • Issue date Feb 13, 1990
    • WMF Wurttembergische Metallwarenfabrik AG
    • Jurgen Krejza
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Saucepan lid with detachable handle
    • Patent number 4,512,495
    • Issue date Apr 23, 1985
    • Wurttembergische Metallwarenfabrik AG
    • Ewald Bauer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Valve assembly for a pressure-cooker
    • Patent number 4,461,452
    • Issue date Jul 24, 1984
    • Wurttembergische Metallwarenfabrik
    • Jurgen Krejza
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...