Environmental control apparatus Trademarks Filed in March 31, 1948
OBSERVADOR
Filed: March 31, 1948
GAS STOVE OVENS AND BROILERS, HAVING INSPECTION WINDOWS IN THE DOORS OF COOKING COMPARTMENTS
Owned by: RAYTHEON COMPANY
Serial Number: 71553454
PETERSEN
Filed: March 31, 1948
BAKING OVENS
Owned by: PETERSEN OVEN COMPANY, THE
Serial Number: 71553507
