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1. (WO2018129176) IMPROVED CROSS ARM SUPPORT STRUCTURE

Pub. No.:    WO/2018/129176    International Application No.:    PCT/US2018/012365
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Fri Jan 05 00:59:59 CET 2018
IPC: E04H 12/24
Applicants: VALMONT INDUSTRIES, INC.
Inventors: WILES, James Robert
PAULIN, Robert
CLEVENGER, Scott
Title: IMPROVED CROSS ARM SUPPORT STRUCTURE
Abstract:
The present invention provides an improved cross arm structure which supports various elements such as pin insulators and keeps the supported elements from crushing the arm when connectors and pins are tightened. According to a preferred embodiment, the present invention includes a cross arm with an inserted geometric structure which extends between the outer walls of the cross arm structure.