by varying brake lever leverage

Patents Grantslast 30 patents

  • Information Patent Grant

    Truck mounted braking system for a railway car

    • Patent number 10,435,047
    • Issue date Oct 8, 2019
    • Strato, Inc.
    • Jonathan Sunde
    • B61 - RAILWAYS
  • Information Patent Grant

    Truck-mounted brake system

    • Patent number 10,118,630
    • Issue date Nov 6, 2018
    • Strato, Inc.
    • Jonathan Sunde
    • B61 - RAILWAYS
  • Information Patent Grant

    Braking system for a railway car

    • Patent number 9,540,020
    • Issue date Jan 10, 2017
    • Amsted Rail-Faiveley, LLC
    • Jonathan Sunde
    • B61 - RAILWAYS
  • Information Patent Grant

    3690420

    • Patent number 3,690,420
    • Issue date Sep 12, 1972
    • B61 - RAILWAYS
  • Information Patent Grant

    3447425

    • Patent number 3,447,425
    • Issue date Jun 3, 1969
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3391762

    • Patent number 3,391,762
    • Issue date Jul 9, 1968
    • B61 - RAILWAYS
  • Information Patent Grant

    3327816

    • Patent number 3,327,816
    • Issue date Jun 27, 1967
    • B61 - RAILWAYS
  • Information Patent Grant

    3325224

    • Patent number 3,325,224
    • Issue date Jun 13, 1967
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3291265

    • Patent number 3,291,265
    • Issue date Dec 13, 1966
    • B61 - RAILWAYS
  • Information Patent Grant

    3099169

    • Patent number 3,099,169
    • Issue date Jul 30, 1963
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2939552

    • Patent number 2,939,552
    • Issue date Jun 7, 1960
    • B61 - RAILWAYS
  • Information Patent Grant

    2917136

    • Patent number 2,917,136
    • Issue date Dec 15, 1959
    • B61 - RAILWAYS
  • Information Patent Grant

    2706020

    • Patent number 2,706,020
    • Issue date Apr 12, 1955
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2675893

    • Patent number 2,675,893
    • Issue date Apr 20, 1954
    • B61 - RAILWAYS
  • Information Patent Grant

    2549957

    • Patent number 2,549,957
    • Issue date Apr 24, 1951
    • B61 - RAILWAYS
  • Information Patent Grant

    2475818

    • Patent number 2,475,818
    • Issue date Jul 12, 1949
    • B61 - RAILWAYS
  • Information Patent Grant

    2432467

    • Patent number 2,432,467
    • Issue date Dec 9, 1947
    • B61 - RAILWAYS
  • Information Patent Grant

    2427252

    • Patent number 2,427,252
    • Issue date Sep 9, 1947
    • B61 - RAILWAYS
  • Information Patent Grant

    2417859

    • Patent number 2,417,859
    • Issue date Mar 25, 1947
    • B61 - RAILWAYS
  • Information Patent Grant

    2409886

    • Patent number 2,409,886
    • Issue date Oct 22, 1946
    • B61 - RAILWAYS
  • Information Patent Grant

    2405939

    • Patent number 2,405,939
    • Issue date Aug 20, 1946
    • B61 - RAILWAYS
  • Information Patent Grant

    2394038

    • Patent number 2,394,038
    • Issue date Feb 5, 1946
    • B61 - RAILWAYS
  • Information Patent Grant

    2385139

    • Patent number 2,385,139
    • Issue date Sep 18, 1945
    • B61 - RAILWAYS
  • Information Patent Grant

    2385130

    • Patent number 2,385,130
    • Issue date Sep 18, 1945
    • B61 - RAILWAYS
  • Information Patent Grant

    2384257

    • Patent number 2,384,257
    • Issue date Sep 4, 1945
    • B61 - RAILWAYS
  • Information Patent Grant

    2379285

    • Patent number 2,379,285
    • Issue date Jun 26, 1945
    • B61 - RAILWAYS
  • Information Patent Grant

    2374002

    • Patent number 2,374,002
    • Issue date Apr 17, 1945
    • B61 - RAILWAYS
  • Information Patent Grant

    2374053

    • Patent number 2,374,053
    • Issue date Apr 17, 1945
    • B61 - RAILWAYS
  • Information Patent Grant

    2371798

    • Patent number 2,371,798
    • Issue date Mar 20, 1945
    • B61 - RAILWAYS
  • Information Patent Grant

    2369989

    • Patent number 2,369,989
    • Issue date Feb 20, 1945
    • B61 - RAILWAYS

Patents Applicationslast 30 patents