'In the 1930s this appliance division of GM began using a new gas--Freon 12'
Frigidaire
AIRE TIME: In the 1930s this appliance division of GM began using a new gas--Freon 12
In the 1930s this appliance division of GM began using a new gas--Freon 12
In the 1930s this appliance division of GM began using a new gas--Freon 12
"AIRE" TIME
Frigidaire
"AIRE" TIME