with a slide valve for initiation and annular valves for control of the braking

Patents Grantslast 30 patents

  • Information Patent Grant

    Control valve for automatic compressed-air brakes having a special...

    • Patent number 10,399,549
    • Issue date Sep 3, 2019
    • Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
    • Karsten Lund
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2009842

    • Patent number 2,009,842
    • Issue date Jul 30, 1935
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2009843

    • Patent number 2,009,843
    • Issue date Jul 30, 1935
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1952386

    • Patent number 1,952,386
    • Issue date Mar 27, 1934
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1938248

    • Patent number 1,938,248
    • Issue date Dec 5, 1933
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1832392

    • Patent number 1,832,392
    • Issue date Nov 17, 1931
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1832391

    • Patent number 1,832,391
    • Issue date Nov 17, 1931
    • B60 - VEHICLES IN GENERAL