US 12,404,643 B2
Precast traffic barrier soundwall
Michael E. Mall, Gretna, FL (US); and Clayton Sembler, Gretna, FL (US)
Assigned to CDS Manufacturing, Inc., Gretna, FL (US)
Filed by CDS Manufacturing, Inc., Gretna, FL (US)
Filed on Feb. 25, 2022, as Appl. No. 17/680,676.
Claims priority of provisional application 63/153,547, filed on Feb. 25, 2021.
Prior Publication US 2022/0267973 A1, Aug. 25, 2022
Int. Cl. E01F 15/08 (2006.01)
CPC E01F 15/08 (2013.01) 17 Claims
OG exemplary drawing
 
1. A traffic barrier soundwall, comprising:
a solid top portion disposed on a solid bottom portion, the top and bottom portion reinforced by rebar, mesh, or combinations thereof; and
wherein dowel rods extend substantially vertically from the bottom edge of the top portion, the dowel rods inserted into corresponding longitudinally extending pipe sections embedded in the bottom portion and disposed along the top edge of the bottom portion.