Patent ID: 11939769
Assignee: T. J. HARRIS COMPANY
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 13:
14. The apparatus of claim 12 further comprising:
the base having a first end and a second end;
the first pair of opposing first legs disposed between the first base support member and the first end of the base;
the second pair of opposing first legs disposed between the first base support member and the second end of the base;
a third leg extending upwardly from the upper surface of the first end of the base, the third leg having:
a lower portion connected to the base;
an upper portion disposed distally from the lower portion; and
a second neck member extending horizontally from the upper portion of the third leg, the second neck member connected to the first central bar-support member of the first cradle; and

a fourth leg extending upwardly from the upper surface of the second end of the base, the fourth leg having:
a lower portion connected to the base;
an upper portion disposed distally from the lower portion; and
a third neck member extending horizontally from the upper portion of the fourth leg, the third neck member connected to the second central bar-support member of the second cradle.