CHM INDUSTRIES, INC.
CHM INDUSTRIES, INC. Patent applications | ||
Patent application number | Title | Published |
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20100097813 | High Mast Lighting System Winch Assembly - A high mast lighting system, comprising a mast, a pole plate disposed within the mast and a winch assembly coupled to the pole plate, wherein at least a portion of the winch assembly extends through an opening in the pole plate. | 04-22-2010 |