Invention Grant
US08641312B2 Rotating spigot for trusses 有权
桁架旋转插头

Rotating spigot for trusses
Abstract:
A rotating connector that is particularly suitable for staging and lighting trusses and that includes a rotating connector and an inside sleeve having at least two portions. The combination of the rotating connector and the sleeve are held together by an outside sleeve, and the assembled sleeve is attached to a truss member.
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