by using endless belts

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  • CPC
  • B62B2301/256
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF-PROPELLED STAIR CLIMBER

    • Publication number 20230227089
    • Publication date Jul 20, 2023
    • Claudio ZONZINI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    TRACKED STROLLER FRAME DEVICE

    • Publication number 20230174133
    • Publication date Jun 8, 2023
    • Kent Galbraith
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Portable Beach Cooler

    • Publication number 20220325935
    • Publication date Oct 13, 2022
    • Lorenzo Badie
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Working Machine

    • Publication number 20220281538
    • Publication date Sep 8, 2022
    • J.C. Bamford Excavators Limited
    • Darryl Cottingham
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Stair Navigator with Hydraulic Brake

    • Publication number 20220274637
    • Publication date Sep 1, 2022
    • MAGLINE, INC.
    • Gregory Paul Ecker
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    TRACKED STROLLER FRAME DEVICE

    • Publication number 20210394837
    • Publication date Dec 23, 2021
    • Kent Galbraith
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    PORTABLE DEVICE FOR ROCKING A STROLLER IN ORDER TO PACIFY THE CHILD...

    • Publication number 20210362766
    • Publication date Nov 25, 2021
    • Baby M
    • Franck CARRERAS
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Motorized Foldable Beach Or Recreation Cart

    • Publication number 20200207214
    • Publication date Jul 2, 2020
    • Delta Interior Construction, Inc.
    • Robert Cates
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Stroller Track System

    • Publication number 20160318538
    • Publication date Nov 3, 2016
    • Ming Zhou
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    TROLLEY FOR THE TRANSPORTATION OF A LOAD ON STAIRCASES

    • Publication number 20140332291
    • Publication date Nov 13, 2014
    • CLAUDIO ZONZINI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Variable Pitch Equipment Cart With Roller Bed

    • Publication number 20140314531
    • Publication date Oct 23, 2014
    • Jackie L. Hearld
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STAIR TRAVERSING DELIVERY APPARATUS

    • Publication number 20140271095
    • Publication date Sep 18, 2014
    • ELL OPERATIONS, INC.
    • Ari UMANS
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MATERIAL HANDLING AND LOAD CONVEYANCE SYSTEM

    • Publication number 20140159326
    • Publication date Jun 12, 2014
    • Gary D. Copus
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    METHOD AND APPARATUS FOR A DISTRIBUTED COOLING SYSTEM FOR ELECTRONI...

    • Publication number 20130213082
    • Publication date Aug 22, 2013
    • ELLIPTICAL MOBILE SOLUTIONS, LLC
    • William E. Woodbury
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    IDLER WHEEL ASSEMBLY FOR SNOWMOBILE

    • Publication number 20130133967
    • Publication date May 30, 2013
    • Arctic Cat Inc.
    • Andrew Beavis
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BOARD SLIDING DEVICE WITH AIR PUMP FOR SLIDING ON GROUND

    • Publication number 20130056942
    • Publication date Mar 7, 2013
    • Mark Maratta
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    TWO-ROLLER BOARD SLIDING DEVICE FOR SLIDING ON GROUND

    • Publication number 20110316246
    • Publication date Dec 29, 2011
    • Mark S. Maratta
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Carriagage wheel assembly

    • Publication number 20110241410
    • Publication date Oct 6, 2011
    • Fu-Hsing Tan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ONE-PIECE RUNNING GEAR AND RUNNING ASSEMBLY COMPRISING IT

    • Publication number 20110175304
    • Publication date Jul 21, 2011
    • Jean-Claude Arbogast
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Manually Propelled Vehicle with Continuous Track

    • Publication number 20110175302
    • Publication date Jul 21, 2011
    • David Sherman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CASTER

    • Publication number 20100162520
    • Publication date Jul 1, 2010
    • Toshio Yamauchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STAIR CLIMBING DEVICE

    • Publication number 20100108412
    • Publication date May 6, 2010
    • Kannappan@Suresh A/L Lynkaran
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    METHOD AND APPARATUS FOR AN ENVIRONMENTALLY-PROTECTED ELECTRONIC EQ...

    • Publication number 20100110634
    • Publication date May 6, 2010
    • ELLIPTICAL MOBILE SOLUTIONS, LLC
    • William E. Woodbury, II
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Game/supply carrier

    • Publication number 20100044125
    • Publication date Feb 25, 2010
    • Scott P. Witzigman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    EMERGENCY WORKER RESCUE APPARATUS

    • Publication number 20090320207
    • Publication date Dec 31, 2009
    • Joseph W. Noonchester
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Mobilized beach trolley

    • Publication number 20090127807
    • Publication date May 21, 2009
    • John L. Cornwell
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BOARD SLIDING DEVICE FOR SLIDNG ON GROUND

    • Publication number 20090079150
    • Publication date Mar 26, 2009
    • Mark S. MARATTA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Motorized Hand Cart for Lifting and Moving Large Heavy Objects

    • Publication number 20080315541
    • Publication date Dec 25, 2008
    • Kristopher R. Konopa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Quad tracked vehicle

    • Publication number 20070194540
    • Publication date Aug 23, 2007
    • Yuval Caspi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Body board sliding device for sliding on ground

    • Publication number 20070182117
    • Publication date Aug 9, 2007
    • Mark S. Maratta
    • A63 - SPORTS GAMES AMUSEMENTS