TREA

Internationale Octrooi Maatschappij

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  • Rotterdam, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Nickel/alumina catalyst
    • Patent number 4,734,392
    • Issue date Mar 29, 1988
    • Internationale Octrooi Maatschappij
    • Keshab Ganguli
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Nickelboride-polymer catalyst used in hydrogenation of fatty compounds
    • Patent number 4,728,465
    • Issue date Mar 1, 1988
    • Internationale Octrooi Maatschappij
    • Rudolph O. DeJongh
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Floor cleaning machine
    • Patent number 4,674,142
    • Issue date Jun 23, 1987
    • Internationale Octrooi Maatschappij
    • Hermann Meili
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Hose coupling
    • Patent number 4,664,424
    • Issue date May 12, 1987
    • Internationale Octrooi Maatschappij
    • Richard D. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Extrusion presses
    • Patent number 4,238,432
    • Issue date Dec 9, 1980
    • Internationale Octrooi Maatschappij
    • John A. Henderson
    • B30 - PRESSES
  • Information Patent Grant

    Packaging container
    • Patent number 4,226,358
    • Issue date Oct 7, 1980
    • Internationale Octrooi Maatschappij
    • Alexander B. Ottow
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

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