Environmental control apparatus Trademarks Filed in February 22, 1973
POLYBLOC
Filed: February 22, 1973
HEAT-EXCHANGE APPARATUS FOR INDUSTRIAL USE-NAMELY, FOR COOLING AND HEATING OF FLUIDS, CONCENTRATION AND EVAPORATION, CONDENSATION…
Owned by: MERSEN FRANCE PY SAS
Serial Number: 72449503
POLYMER TOWER
Filed: February 22, 1973
WATER COOLING TOWERS
Owned by: APPLICATION ENGINEERING CORPORATION
Serial Number: 72449520
