Environmental control apparatus Trademarks Filed in July 9, 1992
HYDRO-FLO WASTEWATER TREATMENT SYSTEMS, INC.
Filed: July 9, 1992
waste water purification units for domestic use
Owned by: Hydro-Flo Wastewater Treatment Systems,Inc.
Serial Number: 74292545
EASYTANK
Filed: July 9, 1992
tanks for containing, recovering and recycling refrigerants
Owned by: YORK INTERNATIONAL CORPORATION
Serial Number: 74292732
VENTGUARD
Filed: July 9, 1992
excessive pressure release system for use with chillers, comprised of valves, valve assemblies, bursting disks, flanges,…
Owned by: York International Corporation
Serial Number: 74292734
SHUR VALU
Filed: July 9, 1992
unexposed camera film
Owned by: SHURFINE-CENTRAL CORPORATION
Serial Number: 74292741
