Apparatus and method for securing a caster to an object having a
Caster assembly and shelf system for use on a collapsible cart
Caster socket assembly
Caster wheel biasing mechanism
Glide assembly with inside holding clip
Plastic grip ring
Shopping trolley, a castor for a shopping trolley and a kit of p
Structure of a connecting shaft mechanism of a caster assembly
Swivel caster assembly and method of making
Tubular chair leg formed for direct mounting of caster or glide
Universal stem for a carpet caster
Wheel unit for a slidable infant chair