with driving and driven shafts coaxial

Patents Grantslast 30 patents

  • Information Patent Grant

    Transmission apparatus of agricultural working automobile

    • Patent number 11,867,265
    • Issue date Jan 9, 2024
    • LS MTRON LTD.
    • Kyu Beom Choi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Speed ratio switching type strain wave gearing

    • Patent number 11,662,008
    • Issue date May 30, 2023
    • Harmonic Drive Systems Inc.
    • Yuya Murayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Box cover device extended and retracted in transmission manner and...

    • Patent number 11,459,823
    • Issue date Oct 4, 2022
    • Yong Xia
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Alternator driving apparatus for driving an alternator

    • Patent number 11,402,018
    • Issue date Aug 2, 2022
    • Hyundai Motor Company
    • Jong Hyuck Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transmission apparatus of agricultural working automobile

    • Patent number 11,174,920
    • Issue date Nov 16, 2021
    • LS MTRON LTD.
    • Kyu Beom Choi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Transmission gearbox for a motor vehicle and saddled vehicle compri...

    • Patent number 11,047,452
    • Issue date Jun 29, 2021
    • Piaggio & C. S.p.A.
    • Adriano Magherini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable-speed drive system for tiltrotor with fixed engine and rot...

    • Patent number 10,946,954
    • Issue date Mar 16, 2021
    • Bell Helicopter Textron Inc.
    • Ryan Ehinger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual-shaft push-moving varying speed device

    • Patent number 10,344,828
    • Issue date Jul 9, 2019
    • Industrial Technology Research Institute
    • Meng-Ru Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-speed worm gear reduction assembly

    • Patent number 6,694,833
    • Issue date Feb 24, 2004
    • Drive-All Manufacturing Company, Inc.
    • Richard T. Hoehn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automobile transmission with non-rotating reverse gear

    • Patent number 6,295,885
    • Issue date Oct 2, 2001
    • Robert Delsole
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission and clutch assembly

    • Patent number 5,910,190
    • Issue date Jun 8, 1999
    • Ernie Brookins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-section controlled auxiliary fittings to be attached to a wrench

    • Patent number 4,971,156
    • Issue date Nov 20, 1990
    • Jason Wong
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Socket wrench

    • Patent number 4,043,228
    • Issue date Aug 23, 1977
    • William R. Venezio
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3910389

    • Patent number 3,910,389
    • Issue date Oct 7, 1975
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3049930

    • Patent number 3,049,930
    • Issue date Aug 21, 1962
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2899034

    • Patent number 2,899,034
    • Issue date Aug 11, 1959
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2550055

    • Patent number 2,550,055
    • Issue date Apr 24, 1951
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2334958

    • Patent number 2,334,958
    • Issue date Nov 23, 1943
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1991694

    • Patent number 1,991,694
    • Issue date Feb 19, 1935
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1980656

    • Patent number 1,980,656
    • Issue date Nov 13, 1934
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1979435

    • Patent number 1,979,435
    • Issue date Nov 6, 1934
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1910320

    • Patent number 1,910,320
    • Issue date May 23, 1933
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1899950

    • Patent number 1,899,950
    • Issue date Mar 7, 1933
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1893405

    • Patent number 1,893,405
    • Issue date Jan 3, 1933
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1866614

    • Patent number 1,866,614
    • Issue date Jul 12, 1932
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1861387

    • Patent number 1,861,387
    • Issue date May 31, 1932
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1859528

    • Patent number 1,859,528
    • Issue date May 24, 1932
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1859788

    • Patent number 1,859,788
    • Issue date May 24, 1932
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1850834

    • Patent number 1,850,834
    • Issue date Mar 22, 1932
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1838096

    • Patent number 1,838,096
    • Issue date Dec 29, 1931
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents