Fire escape – ladder – or scaffold – Combined
Patent
1981-04-13
1983-12-06
Machado, Reinaldo P.
Fire escape, ladder, or scaffold
Combined
182116, 248238, E06C 714
Patent
active
044187939
ABSTRACT:
An accessory aid device for a stepladder is disclosed which includes a sleeve 22 which is affixed to a ladder leg and a shank 28 corresponding in shape received in the sleeve which will slide but not rotate therein. A set screw 30 is received in a thickened wall 32 of the sleeves and positively sets the position of shank 28 which supports a utility shelf 34 for holding tools and the like and for aiding in the positioning of articles for overhead mounting.
REFERENCES:
patent: 656946 (1900-08-01), Corduan
patent: 2222078 (1940-11-01), Kroeger
patent: 3139154 (1964-06-01), Ewald
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