Environmental control apparatus Trademarks Filed in February 25, 1971
SEPHACHEM
Filed: February 25, 1971
GEL FILTER UNITS AND PARTS THEREOF
Owned by: PHARMACIA FINE CHEMICALS, INC.
Serial Number: 72384782
HINSHAW
Filed: February 25, 1971
[ REFRIGERANTS ]
Owned by: HINSHAW SUPPLY COMPANY OF CALIFORNIA,INC.
Serial Number: 72384836
