Environmental control apparatus Trademarks Filed in April 28, 1972
BETTER AIR IS OUR BUSINESS
Filed: April 28, 1972
AIR FILTRATION, AIR PURIFICATION, AND DUST CONTROL EQUIPMENT-NAMELY, AIR FILTERS; FILTRATION-TYPE DUST COLLECTORS; FILTRATION…
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 72422686
BETTER AIR IS OUR BUSINESS
Filed: April 28, 1972
AIR CONDITIONING, HEATING, AND VENTILATING EQUIPMENT-NAMELY, AIR CONDITIONING SYSTEMS; AIR CONDITIONING UNITS; VENTILATING…
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 72422696
AXIVANE
Filed: April 28, 1972
AXIAL FLOW FANS HAVING CASINGS AND STATIONARY VANES FOR MOVING AIR FOR DOMESTIC AND INDUSTRIAL PURPOSES
Owned by: HOWDEN NORTH AMERICA INC.
Serial Number: 72422753
