A HISTORY OF EDISON'S WEST ORANGE LABORATORY 1887-1931

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Several pages computations Edison's hand reveal his strategy increasing output and continually cutting unit costs each incandescent lamp. He believed that had real talent find ways of cutting costs and part the system was too small merit the great man's attention.6% 34. The market for lamps was extremely crowded and the high price the Edison lamp was disadvantage making sales. Edison made this priority his West Orange laboratory.4 bulb was incorporated into the larger lighting systems was C estimated increase return capital from 18. gave this problem great deal attention the Harrison Works of the Edison Lamp company before moved his experimental base to West Orange and continued work there. Here was the mind the factory manager work. Edison developed method mass producing filaments squirting cellulose through die "like Q macaroni," and applied for patent 1888.6%. 1889 asked sent reject lamps from the factory because, want experiment see how money can saved" lowering the number rejected . One the first jobs he gave Fred Ott the new laboratory was construct a machine test the carbonizing properties several hundred Q substances once. Continual decrease price and improvement performance was therefore necessary stay competitive with the many cheaper lamps the market. Edison's commitment lowering the cost of making bulbs covered manufacture well design