Rubber valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Tire with tube containing sealant

    • Patent number 6,019,150
    • Issue date Feb 1, 2000
    • Honda Giken Kogyo Kabushiki Kaisha
    • Toshio Yamagiwa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2634785

    • Patent number 2,634,785
    • Issue date Apr 14, 1953
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2513817

    • Patent number 2,513,817
    • Issue date Jul 4, 1950
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2398698

    • Patent number 2,398,698
    • Issue date Apr 16, 1946
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2363508

    • Patent number 2,363,508
    • Issue date Nov 28, 1944
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2344932

    • Patent number 2,344,932
    • Issue date Mar 21, 1944
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2318115

    • Patent number 2,318,115
    • Issue date May 4, 1943
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2312679

    • Patent number 2,312,679
    • Issue date Mar 2, 1943
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2311748

    • Patent number 2,311,748
    • Issue date Feb 23, 1943
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2300498

    • Patent number 2,300,498
    • Issue date Nov 3, 1942
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2299068

    • Patent number 2,299,068
    • Issue date Oct 20, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2293132

    • Patent number 2,293,132
    • Issue date Aug 18, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2284971

    • Patent number 2,284,971
    • Issue date Jun 2, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2278122

    • Patent number 2,278,122
    • Issue date Mar 31, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2276502

    • Patent number 2,276,502
    • Issue date Mar 17, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2275820

    • Patent number 2,275,820
    • Issue date Mar 10, 1942
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2272548

    • Patent number 2,272,548
    • Issue date Feb 10, 1942
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2272634

    • Patent number 2,272,634
    • Issue date Feb 10, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2262169

    • Patent number 2,262,169
    • Issue date Nov 11, 1941
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2255932

    • Patent number 2,255,932
    • Issue date Sep 16, 1941
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2254000

    • Patent number 2,254,000
    • Issue date Aug 26, 1941
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2248371

    • Patent number 2,248,371
    • Issue date Jul 8, 1941
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2248489

    • Patent number 2,248,489
    • Issue date Jul 8, 1941
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2242569

    • Patent number 2,242,569
    • Issue date May 20, 1941
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2240129

    • Patent number 2,240,129
    • Issue date Apr 29, 1941
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2240096

    • Patent number 2,240,096
    • Issue date Apr 29, 1941
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2236587

    • Patent number 2,236,587
    • Issue date Apr 1, 1941
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2233173

    • Patent number 2,233,173
    • Issue date Feb 25, 1941
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2232530

    • Patent number 2,232,530
    • Issue date Feb 18, 1941
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2231449

    • Patent number 2,231,449
    • Issue date Feb 11, 1941
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents