of adjustable length

Patents Grantslast 30 patents

  • Information Patent Grant

    Bicycle pedal and crank system that is transformable into fixed foo...

    • Patent number 11,465,709
    • Issue date Oct 11, 2022
    • Gregory Kenneth Pompea
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Devices and methods for overhead cranks

    • Patent number 11,440,616
    • Issue date Sep 13, 2022
    • TH Innovative Products, LLC
    • Timothy Hipp
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Pedal slider assembly

    • Patent number 11,104,400
    • Issue date Aug 31, 2021
    • Scott Baker
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Stationary cycling pedal crank having an adjustable length

    • Patent number 10,507,355
    • Issue date Dec 17, 2019
    • MindBridge Innovations, LLC
    • Daniel L. Vassilaros
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cycling aid

    • Patent number 10,259,525
    • Issue date Apr 16, 2019
    • Alan John Robinson
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Collapsible connected crank having internal pressure springs

    • Patent number 10,077,093
    • Issue date Sep 18, 2018
    • Jiangsu Baiyee Sports Equipment Technology Co., Ltd.
    • Zhi-Feng Ge
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle driving device

    • Patent number 10,005,516
    • Issue date Jun 26, 2018
    • Junghun Kim
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Interlocking guide tracks for elliptical bike and method of use

    • Patent number 8,061,728
    • Issue date Nov 22, 2011
    • PT Motion Works, Inc.
    • Brent C. Teal
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Crank with clutch and coupler

    • Patent number 7,607,370
    • Issue date Oct 27, 2009
    • Franklin J. Day
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Pedal stroke adjuster for bicycles or the like

    • Patent number 7,204,788
    • Issue date Apr 17, 2007
    • Ronald A. Andrews
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Transmission for a bicycle pedal

    • Patent number 7,017,444
    • Issue date Mar 28, 2006
    • Jun-Suck Kim
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Adjustable crank for bicycles

    • Patent number 6,895,834
    • Issue date May 24, 2005
    • Racer-Mate, Inc.
    • Wilfried Baatz
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Exercise and rehabilitation equipment

    • Patent number 6,589,139
    • Issue date Jul 8, 2003
    • Paul John Butterworth
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Bicycle sprocket crank

    • Patent number 6,253,638
    • Issue date Jul 3, 2001
    • David Bermudez
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle crank arm shortener

    • Patent number 5,743,546
    • Issue date Apr 28, 1998
    • Paul G. Borthwick
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle Pedal

    • Patent number 5,662,006
    • Issue date Sep 2, 1997
    • Rune Angeltun
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle crank arm extender

    • Patent number 5,566,589
    • Issue date Oct 22, 1996
    • Vernon E. Buck
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle pedal range adjusting device

    • Patent number 5,458,022
    • Issue date Oct 17, 1995
    • Raymond Mattfeld
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Knee rehabilitation exercise device

    • Patent number 5,324,241
    • Issue date Jun 28, 1994
    • Paul Artigues
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Adjustable elliptical crank mechanism

    • Patent number 5,261,294
    • Issue date Nov 16, 1993
    • A.E.C. Pre-Patent Partnership
    • Joseph D. Ticer
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Pedal drive mechanism

    • Patent number 5,172,926
    • Issue date Dec 22, 1992
    • Paul V. Mannino
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Pedal stroke range adjusting device

    • Patent number 5,161,430
    • Issue date Nov 10, 1992
    • Richard W. Febey
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Bicycle crank and pedal structure

    • Patent number 4,850,245
    • Issue date Jul 25, 1989
    • Nicholas G. Feamster
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Pedal stroke adjuster for a bicycle or exercise machine

    • Patent number 4,648,287
    • Issue date Mar 10, 1987
    • Jay Preskitt
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Adjustable crank assembly

    • Patent number 4,606,241
    • Issue date Aug 19, 1986
    • Verner Fredriksson
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Adjustable length crank arm for a bicycle

    • Patent number 4,446,753
    • Issue date May 8, 1984
    • Shimano Industrial Company Limited
    • Masashi Nagano
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Gear crank for a bicycle

    • Patent number 4,331,043
    • Issue date May 25, 1982
    • Shimano Industrial Company, Limited
    • Keizo Shimano
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    3922929

    • Patent number 3,922,929
    • Issue date Dec 2, 1975
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    3888136

    • Patent number 3,888,136
    • Issue date Jun 10, 1975
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    3789696

    • Patent number 3,789,696
    • Issue date Feb 5, 1974
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents