Patent ID: 11965333
Assignee: nan
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 12:
13. A support pillar, comprising:
a main body;
a plurality of channel walls outwardly radiating from an outside surface of the main body, wherein said plurality of channel walls are disposed lengthwise on the main body and defines eight channels, and each of said eight channels has a channel floor which is a part of the outside surface of the main body; and
a plurality of floor holes disposed and penetrating completely through a first channel floor, a second channel floor, and a third floor of said channel floors, wherein a first floor hole of said first channel floor, a second floor hole of said second channel floor, and a third floor hole of said third channel floor are aligned in a same plane;
wherein each of said plurality of channel walls has an expanded distal end defining at least two angled lips, respectively disposed on opposite sides of each respective channel wall.