CORONA
Filed: November 16, 1977
LIQUID RING VACUUM AND COMPRESSOR PUMPS
Owned by: E. R. MITCHELL CO., INC.
Serial Number: 73148739
VAR-A-WALL
Filed: November 16, 1977
HYDRO CYCLONE CLASSIFIER USED IN SEPARATING MATERIAL IN WASHING PLANTS
Owned by: COAL PROCESSING EQUIPMENT, INC.
Serial Number: 73148776
BELLOWSPUMP
Filed: November 16, 1977
PUMPS FOR PROPELLING CHEMICALLY CORROSIVE FLUIDS
Owned by: ETHYLENE CORPORATION
Serial Number: 73148807
HF
Filed: November 16, 1977
BAR FEED FOR PRODUCTION MACHINES
Owned by: HARDINGE BROTHERS, INC.
Serial Number: 73148813
AG TECH DON CASEY COMPANY, INC.
Filed: November 16, 1977
SILVER RECOVERY MACHINES
Owned by: DON CASEY COMPANY, INC.
Serial Number: 73148814
COMFORTRIM
Filed: November 16, 1977
GRASS AND WEED TRIMMER USING PLASTIC STRING
Owned by: HAWAIIAN MOTOR COMPANY
Serial Number: 73148865
