Frames

Patents Grantslast 30 patents

  • Information Patent Grant

    Rod piece connection device, and bicycle frame and tandem bicycle f...

    • Patent number 11,597,464
    • Issue date Mar 7, 2023
    • Lennart Pieter Middel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Adjustable bicycle stand

    • Patent number 10,858,055
    • Issue date Dec 8, 2020
    • Delta Cycle Corporation
    • Errol Drew
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bike system for use in rehabilitation of a patient

    • Patent number 10,058,736
    • Issue date Aug 28, 2018
    • Kent State University
    • Angela L. Ridgel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Side-by-side flexible twin bicycles

    • Patent number 9,944,343
    • Issue date Apr 17, 2018
    • Ceferino Aponte-Rivera
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bike system for use in rehabilitation of a patient

    • Patent number 9,802,081
    • Issue date Oct 31, 2017
    • Kent State University
    • Angela L. Ridgel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Recumbent bicycle with improved rear wheel support and pedal locati...

    • Patent number 9,656,714
    • Issue date May 23, 2017
    • Joseph Patrick Vulk
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Tandem bicycle

    • Patent number 9,254,882
    • Issue date Feb 9, 2016
    • Shawn C. Raymond
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle duel bunns

    • Patent number 6,398,228
    • Issue date Jun 4, 2002
    • Eugene A. Gleason
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Device for linking two or more bicycles in tandem

    • Patent number 6,036,215
    • Issue date Mar 14, 2000
    • Ronald Frank Bruner
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Foldable tandem bicycle

    • Patent number 5,135,246
    • Issue date Aug 4, 1992
    • Harry Montague
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Foldable tandem bicycle

    • Patent number 4,995,626
    • Issue date Feb 26, 1991
    • Harry D. Montague
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    603497

    • Patent number 603,497
    • Issue date May 3, 1898
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    602162

    • Patent number 602,162
    • Issue date Apr 12, 1898
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Low Polar Tandem bicycle

    • Publication number 20220144368
    • Publication date May 12, 2022
    • Robert Earl Means
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ROD PIECE CONNECTION DEVICE, AND BICYCLE FRAME AND TANDEM BICYCLE F...

    • Publication number 20220048590
    • Publication date Feb 17, 2022
    • IDEAL BIKE CORPORATION
    • LENNART PIETER MIDDEL
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    COMPACT FRONT WHEEL DRIVE BICYCLE

    • Publication number 20180079464
    • Publication date Mar 22, 2018
    • Alex Morgan Bell
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Bike System For Use In Rehabilitation Of A Patient

    • Publication number 20180036593
    • Publication date Feb 8, 2018
    • Angela L. Ridgel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Tandem Bicycle

    • Publication number 20170259869
    • Publication date Sep 14, 2017
    • Shawn C. Raymond
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Recumbent bicycle with improved rear wheel support and pedal locati...

    • Publication number 20160264202
    • Publication date Sep 15, 2016
    • Joseph Patrick Vulk
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Side-by-Side Flexible Twin Bicycles

    • Publication number 20160257368
    • Publication date Sep 8, 2016
    • Ceferino Aponte-Rivera
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    TANDEM BICYCLE

    • Publication number 20160207585
    • Publication date Jul 21, 2016
    • Shawn C. Raymond
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SIDE-BY-SIDE FLEXIBLE TWIN BICYCLE

    • Publication number 20150014957
    • Publication date Jan 15, 2015
    • Ceferino Aponte-Rivera
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS