| 摘要 |
A stair bracket system and method is provided for constructing the framework of a staircase or terrace seating, having a plurality of modular brackets which are assembled in combination with wooden or steel or composite lumber structural members to result in the risers. Each of the brackets of the present inventi on has a bottom edge, a front and lower section, a back end edge, a top section and bracing members, so that a staircase or terrace seating can be construct ed by forming at least a pair of side frames. |
