Brake for roller skates, especially single-lead rollers
US6003248A
Heatable liner for footwear
US5762347A
System for the lateral adjustment of the shoe and support for skates
US6015157A
Roller skate adaptable to user, style, and terrain
ATA52497A
Speedometer for roller shoes, rollboards or the like.
EP0799629A1
Roller skate having a shock absorber device
ATA19097A
Device for detecting the speed of a roller scooter
ITUD960244A1
Shock absorber for roller skates - has elastic foil element including upper portion cooperating with sole of shoe and connected by inverted angle to second lower portion cooperating with support
ATA144096A
Inline skate
ATA144196A
Binding and shoe for snowboards
ATA802396A
Single-track roller skate or sliding shoe with runners