Stair support system

Details Stair support system Stair support system

1990-02-14

1992-02-11

Scherbel, David A.

Static structures (e.g., buildings)

Stepped; e.g., stair

Interconnected relatively movable components

52191, E04F 1100

Patent

active

050865951

ABSTRACT:
A stair support system for supporting a plurality of steps using an outer leg and stringer assembly. The stringer includes a plurality of risers which extend upwardly from the stringer to support the individual steps. Attached to and underlying each step is a channel member which extends along the length of the step and is sandwiched between the riser and the step's undersurface. Also disclosed is a deck support structure that is attachable to the outer leg to which the stringer is attached.

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patent: 4757653 (1988-07-01), Anderholm
patent: 4866894 (1989-09-01), Brown
One page from catalog printed, May 28, 1986.

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