Ladder bracket

Details Ladder bracket Ladder bracket

1989-09-26

1990-03-06

Machado, Reinaldo P.

Fire escape, ladder, or scaffold

Ladder

With reinforcing means

182215, E06C 708, E06C 710

Patent

active

049057936

ABSTRACT:
A bracket device for use in assembling a ladder having a plurality of rungs and at least two side rails to which the rungs are attached includes a relatively flat band having a plurality of side rail engaging sections and a plurality of preformed rung engaging sections, the rung engaging sections and side rail engaging sections disposed alternatively along the band. The device along with the rungs are secured to the side rail members by suitable fasteners such as nails or screws.

REFERENCES:
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patent: 1051275 (1913-01-01), Schreiner
patent: 1126625 (1915-01-01), Faulkner
patent: 1432116 (1922-10-01), Martin
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patent: 1775285 (1930-09-01), Little
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patent: 2611160 (1952-09-01), Hanesse
patent: 2885132 (1959-05-01), Campbell
patent: 3533203 (1970-10-01), Fischer
patent: 4024929 (1977-05-01), Mintz
patent: 4060150 (1977-11-01), Hughes

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