A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roofing ladder bracket and safety equipment
A roofing ladder bracket and safety assembly adapted to be secured to a roof of a building comprising a base member and a clamping member configured as a ladder clamping mechanism for firmly securing a ladder to a roof of a building and including a safety mechanism to which a worker's safety equipment or a worker's tethered tool can be attached.
Roofing ladder bracket and safety equipment
A roofing ladder bracket and safety assembly adapted to be secured to a roof of a building comprising a base member and a clamping member configured as a ladder clamping mechanism for firmly securing a ladder to a roof of a building and including a safety mechanism to which a worker's safety equipment or a worker's tethered tool can be attached.
Roofing ladder bracket and safety equipment
ROSEVEARE JR RONALD NEWMAN (author) / RELYEA BRYAN DOUGLAS (author) / LIBERTO NICHOLAS MARK (author)
2018-04-24
Patent
Electronic Resource
English