Environmental control apparatus Trademarks Filed in February 2, 1967
BUS-LAV
Filed: February 2, 1967
SELF-CONTAINED TOILET ASSEMBLY, AND PARTS THEREFOR
Owned by: KOEHLER-DAYTON, INC.
Serial Number: 72263837
TRAIN-LAV
Filed: February 2, 1967
SELF-CONTAINED TOILET ASSEMBLY, AND PARTS THEREFOR
Owned by: KOEHLER-DAYTON, INC.
Serial Number: 72263838
