Invention Grant
US09126455B1 Directional lock with release for a pivoting caster 有权
定向锁定,释放用于旋转脚轮

Directional lock with release for a pivoting caster
Abstract:
A directional locking caster convertible between a locked position and an unlocked position by application of a lateral force. Also disclosed are transport devices including the caster. Additionally, a transport device including a directional locking caster that is convertible from a locked position to an unlocked position via a cable release.
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