Ladder bracket and staging utilizing the same

Details Ladder bracket and staging utilizing the same Ladder bracket and staging utilizing the same

1996-11-05

1998-06-23

Chin-Shue, Alvin C.

Fire escape, ladder, or scaffold

Ladder and platform

Platform with ladder as support

182 83, 182117, 182119, E06C 716

Patent

active

057691819

ABSTRACT:
A ladder support bracket for staging in which a pair of ladders are supported in a vertical position spaced from a wall and having a staging element supported by the ladder rungs. The support bracket is a rigid A-frame and the ladder is tightly clamped between the apex portion of the frame and the crossbar.

REFERENCES:
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patent: 1115803 (1914-11-01), Gallagher
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patent: 2599169 (1952-06-01), Finney
patent: 2663484 (1953-12-01), MacPherson
patent: 3026963 (1962-03-01), Wilkie
patent: 3135351 (1964-06-01), Economos et al.
patent: 4598794 (1986-07-01), Anderson
patent: 4823912 (1989-04-01), Gould et al.
2 pages information sheets entitled "Ladder Bracket" indicated origin Les Distributions England Division de 2907488 Canada Inc. Gatenau P.Q.

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