Invention Grant
US09321158B2 Pole assembly 有权
杆装配

Pole assembly
Abstract:
A pole assembly includes a chuck, and the chuck includes a chuck body with opposed fastener openings extending therethrough, and a shank. The pole assembly includes a socket piece, and the socket piece includes a conduit fitting body and a socket piece body, and opposed fastener openings extending through the conduit fitting body, and a socketed body opening extending through the socket fitting body. The pole assembly includes a conduit which extends through a distal chuck body opening of the chuck and an unsocketed body opening of the conduit fitting body.
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