E - Fixed Constructions – 06 – C
Patent
E - Fixed Constructions
06
C
228/4
E06C 5/36 (2006.01)
Patent
CA 1272169
SPECIAL PURPOSE LADDER ABSTRACT OF THE DISCLOSURE This ladder is designed to clamp to sign posts for workman safety. Primarily, it consists of a pair of stepped legs with a hinged shelf at the top having a clamp that clamps to a sign post. A second clamp is also provided below and is secured to arms attached to the legs, and a pair of extension rods are provided on the legs for stability of the legs on sloping ground surfaces.
531180
Arthurs Trudy
Swartz Harold S.
Arthurs Trudy
Swartz Harold S.
LandOfFree
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