TREA

Waldemar Czernakowski

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  • Blaustein, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Child safety seat
    • Patent number 5,954,397
    • Issue date Sep 21, 1999
    • Britax Romer Kindersicherheit GmbH
    • Waldemar Czernakowski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Infant safety seat
    • Patent number 5,567,007
    • Issue date Oct 22, 1996
    • Britax Romer Kindersicherheit GmbH
    • Waldemar Czernakowski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Child safety seat
    • Patent number 5,487,588
    • Issue date Jan 30, 1996
    • Britax-Excelsior Limited
    • David W. Burleigh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Child's safety device
    • Patent number 5,409,294
    • Issue date Apr 25, 1995
    • Britax Romer Kindersicherheit GmbH
    • Waldemar Czernakowski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber for vehicle seat belt
    • Patent number 5,294,183
    • Issue date Mar 15, 1994
    • Britax Romer Kindersicherheit GmbH
    • Hermann Wetter
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Car bed for infants
    • Patent number 5,134,733
    • Issue date Aug 4, 1992
    • Britax Romer Kindersicherheit GmbH
    • Hermann Wetter
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Child harness impact pad
    • Patent number 5,125,718
    • Issue date Jun 30, 1992
    • Britax Romer Kindersicherheit GmbH
    • Waldemar Czernakowski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Child's seat for a motor vehicle
    • Patent number 4,790,601
    • Issue date Dec 13, 1988
    • Britax-Excelsior Limited
    • David W. Burleigh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustable toddler car seat
    • Patent number 4,687,255
    • Issue date Aug 18, 1987
    • Romer-Britax Autogurte GmbH
    • Wilfried Klanner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Child-passenger safety restraint
    • Patent number 4,653,809
    • Issue date Mar 31, 1987
    • Romer Britax Autogurte GmbH
    • Waldemar Czernakowski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Safety apparatus for restraining a seated occupant in a vehicle
    • Patent number 4,159,127
    • Issue date Jun 26, 1979
    • Romer-Wingard Autogurte GmbH
    • Waldemar Czernakowski
    • B60 - VEHICLES IN GENERAL