VINTAGE 1940`S EMERSON ELECTRIC FAN 4 BLADES & 3 SPEED OSCILLATING 79646 AX. VINTAGE 1940`S EMERSON ELECTRIC FAN 4 BLADES & 3 SPEED OSCILLATING Model 79646 AXWorks. SEE VIDEOThe item pictured is the item you will receive. PLEASE SEE PICTURES FOR EXACT CONDITION. VINTAGE 1940`S EMERSON ELECTRIC FAN 4 BLADES & 3 SPEED OSCILLATING Model 79646 AX. The item pictured is the item you will receive.