Environmental control apparatus Trademarks Filed in June 21, 1962
ROTO-LEAF

ROTO-LEAF

Filed: June 21, 1962
FILTERS AND PARTS THEREFOR
Owned by: DURIRON COMPANY, INC., THE
Serial Number: 72147357

E

E

Filed: June 21, 1962
GOLD AND SILVER JEWELRY
Owned by: EASTERN JEWELRY MANUFACTURING CO.
Serial Number: 72147362

PROTANE

PROTANE

Filed: June 21, 1962
GAS RANGES AND WATER HEATERS
Owned by: PROTANE CORPORATION, THE
Serial Number: 72147398

AIR-FLOW

AIR-FLOW

Filed: June 21, 1962
Commercial Food Cooking Equipment-Namely, Ovens
Owned by: VULCAN-HART CORPORATION
Serial Number: 72147421