AMERICAN AIR FILTER COMPANY, INC. Trademarks
UNIVENT
Filed: April 26, 1919
HEATING AND VENTILATING APPARATUS, COMPRISING A CABINET CONTAINING A RADIATOR AND CIRCULATING-FANS
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 71117888
PULSCO
Filed: September 29, 1958
VESSELS CONNECTED IN FLUID LINES TO DAMPEN PRESSURE PULSATIONS
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 72059765
SHOCK TRAP
Filed: October 7, 1958
APPARATUS OPERATIVE IN A FLUID LINE TO ATTENUATE PRESSURE SURGES AS A CONSEQUENCE OF VALVE CLOSURE OR THE LIKE
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 72060239
