Adjustable stair rail

Details Adjustable stair rail Adjustable stair rail

1990-06-06

1991-10-15

Scherbel, David A.

Static structures (e.g., buildings)

Stepped; e.g., stair

With additional building feature

256 65, 256 67, E04F 1100

Patent

active

050562835

ABSTRACT:
An assembly of a hand rail, a shoe rail, a plurality of parallel balusters joined to the hand rail and the shoe rail through a pair of intermediate plastic webs attached both to the baluster and the adjacent rail so that the rails and balusters can be moved to any angular disposition keeping the balusters parallel to each other and the hand rail and shoe rail parallel to each other. The plastic webs include spaced tabs which are attached to each baluster end and provide total collapsibility to the rail section which is universal in use to any rake of the stair.

REFERENCES:
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patent: 3626438 (1971-12-01), Cornell
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patent: 4112195 (1978-09-01), Pott et al.
patent: 4138094 (1979-02-01), Thir
patent: 4272061 (1981-06-01), Suckno
patent: 4344604 (1982-08-01), Basey
patent: 4352485 (1982-10-01), Basey
patent: 4403767 (1983-09-01), Basey
patent: 4408749 (1983-10-01), Zieg
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patent: 4505456 (1985-03-01), Zieg
patent: 4533121 (1985-08-01), Basey
patent: 4642953 (1987-02-01), DeGood
patent: 4893442 (1990-01-01), Graham et al.

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