Barricade system and barricade bracket for use therein.
Cantis-DM; McKenzie-EA Jr.; Bobick-TG; Edgell-HD III
U S Patent 7,509,702 B2 2009 Mar; :1-17
A protective barricade system to prevent persons from accidentally falling through holes in roofs or floors or from the edges of stairwells, balconies, or pitched roofs. The barricade system comprises a plurality of barricade brackets that are spaced apart and can be releasably attached to the underlying surface.
Construction; Construction-equipment; Construction-industry; Injuries; Injury-prevention; Accident-prevention; Accidents; Engineering-controls; Control-technology
U S Patent 7,509,702 B2