Patent ID: 11885134
Assignee: FORTRESS IRON, LP
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 6:
7. A stair step support bracket, comprising:
a tray support wall;
a pair of side walls extending from the tray support wall;
a pair of first front aligned positioning holes, said pair of first front aligned positioning holes defined by a respective hole in each side wall;
a pair of first rear aligned positioning holes through the pair of side walls, the pairs of first front and rear aligned positioning holes corresponding to a first rise dimension;
a pair of second front aligned positioning holes, said pair of second front aligned positioning holes defined by a respective hole in each side wall; and
a pair of second rear aligned positioning holes through the pair of side walls, the second front and rear aligned positioning holes corresponding to a second rise dimension different from the first rise dimension.