Spin Scooter



www.atomiczombie.com/ct-spinscooter.html#spinscooter

Street Shredder by Pro Voca Design





www.provocadesign.com/design.html

Troty



tilt scooter trike
Justin Capra

DareWay - Segway for Kids

Razor SoleSkate, Rockit, UniGlide





www.soleskate.com

==============================



www.singlefootskate.com

================================







www.dandesign.org/2009/06/12/uniglide/

Concept Single Wheel Scooter



Regimantas Vegele
www.yankodesign.com/2008/06/18/another-way-to-get-around/

Sideways Scooter and Sideways Bike







snowboard stance bicycle
www.sidewaysbike.com/

1st Patented Snowboard



Burgeson/Burgeson/Wicklund hold the first U.S. patent for the snowboard dated 1939

http://snowboarding.transworld.net/1000116837/featuresobf/the-very-first-snowboard/
http://blog.jonessnowboards.com/2008/09/the-origin-of-snowboarding-discovered/

Unknown Tilting SnowTrike




www.ski-bike.org/toys.html

Triage Tri-Slider



www.triage-sleds.com
http://skiing.about.com/od/technologyandinnovation/ig/Triage-Tri-Slider-Sled/

Quadra-Ski



www.quadraski.com

Kahuna Big Stick





www.kahunacreations.com/bigstick

Ski Poles Skating



http://npaper-wehaa.com/monterey-county-weekly/P2wV5gdsD2Q6S0gM/#?article=237892&z=81

RoadMaster 3 wheel Scooter



www.made-in-china.com/showroom/roadmaster/product-detailjqfxWiQMblkX/China-Electric-Scooter-Electric-Skateboard-Scooter-Lithium-Battery-.html

Brakes for Inlines Skates



www.ezskate.de




In-Cline braking system
www.inlineplanet.com/forum/viewtopic.php?t=105




www.wbs-skates.com



www.smartwheelsinline.com



4XS Disk Brake System for inline skates
anti-reversing wheel technology
www.inlineskatestop.com/



www.gatorbackskate.com

============

www.youtube.com/watch?v=5KPKRRVA4LQ&feature=related
www.inventive-products.se/

History of Inline Skates



article here,
www.rollerskatingmuseum.com/inline.htm
www.inlineplanet.com/History/siffertjetskate.html

======



Ritter Skates by Road Skates Co.
skates at Beauliew Motor museum
www.buyvintage1.wordpress.com/page-15-1923-triumph-250cc-round-tank/
www.oldbike.eu/museum/?page_id=4652

============

(pic)

1896 PATIN BICYCLETTE Richard-Choubersky Road Skates
www.buyvintage1.wordpress.com/page-46-1929-poirier-3-wheeler-invalid-carriage/

==============


Sit N Skate



www.skateboardingsucks.com/archives/2007/02/13/sit-n-skate/

============



www.popsci.com/scitech/article/2006-04/future-then-deluxe-roller-skating-10

FILA carving skates, with Active Steering Technology



see video,
www.filaskates.com/index.php?option=com_content&task=view&id=192

Powered Snowboards





A2Xtreme.com
www.jimmydz.com/

======================



www.mattrackspowerboards.com

=======================================





www.PowerPlank.com
www.a2xtreme.com/2000/0002.htm

======================================

see also
www.wackyboards.blogspot.com/2011/03/electric-snowboards.html
www.wackyboards.blogspot.com/2010/02/dtv-shredder.html
www.wackyboards.blogspot.com/2009/07/scarpar.html
www.besportier.com/archives/the-vertrax-skateboard.html

Uli - Inflatable Surfboard



www.uliboards.com

Mantys Golf Cart





www.mantys.com
www.leevmobility.com/

======================

see also,

Shadow Caddy
www.youtube.com/watch?v=-9RyLbix_jE

Swigo
www.youtube.com/watch?v=vR1axhBEows

DirtDog KiteBoard by Rockville




"rack and pinion steering"
looks like tilting wheels design..

www.skaterace.com/ATSkateboards.htm
www.rockvilleats.com

TriplixBoard





www.triplixboard.com

Rockville 3 wheeler



video here..
www.rockvilleats.com/video/video_1.htm

KneeBoarding

Snow Kneeboarding



www.kbproseries.com

Mountain Kart Luge - New Zealand



www.kaikourahorsetrekking.co.nz/luge.html

Mountain Luge by Pom Chumpengphan




lean to steer
www.theiet.org/students/on-campus/kingston-uni-show.cfm

ObliqO





Michele Camerlengo
"combines the swinging motion of a snake-board to a pair of hubless wheels"

www.theiet.org/students/on-campus/kingston-uni-show.cfm
www.camerlengodesign.com/

Namibia Sandboarding and Sand Skiing



Dune Boards




=========================



Kheo
================





Patrick McConnell - MBS