61247 ⎘
Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread involving lugs or rings taking up wear, e.g. chain links, chain connectors Studded links, i.e. traction enhancing parts located on the link or inserted into the link
Anti-skid device
#2BICYCLE TRACTION LOOPS
#3Airless flexible tire with torque reducing track pattern
#4Cleaning device, method and use for cleaning a pipe
#5Apparatus and method for increasing the traction of vehicle wheels
#6Apparatus and method for increasing the traction of vehicle wheels
#7Chain link with spikes for antiskid chains, and antiskid chain comprising such chain links
#8Apparatus and method for increasing the traction of vehicle wheels
#9Chain apparatus for use with a vehicular tire to enhance traction on slippery terrain