Patent ID: 11898342
Assignee: PATCO, LLC
Field: Civil engineering (Other fields)
Classification: CPC E | IPC B  E

Claim 6:
7. A system comprising:
a staircase; and
at least one staircase bracket installation assembly, the staircase bracket installation assembly comprising:
a hanger tool including a vertical column and a lower tab;
a positioning bolt positioned in the lower tab of the hanger tool;
a front plate including one or more pilot holes for attaching the bracket assembly to a wall via one or more fasteners inserted through the one or more pilot holes of the front plate, and
a channel assembly attached to the front plate and including a channel for receiving the hanger tool, the channel assembly including one or more pilot holes for receiving one or more headless bolts for attaching the hanger tool, the hanger tool including the positioning bolt for vertically positioning a landing of the staircase relative to the wall.