Cutting Board for Telephone Costs - Chemical & Engineering News

Nov 5, 2010 - Cutting Board for Telephone Costs. Chem. Eng. News , 1950, 28 (26), p 2207. DOI: 10.1021/cen-v028n026.p2207. Publication Date: June 26, ...
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This picture was taken in the Bridgeport office of The Southern New England Telephone Company, one of the 22 operating telephone companies which the Laboratories serve through the Bell System.

Cutting Board for Telephone Costs

Few of these tools have sharp edges. But they a r e p o w e r f u l cost cutters. W h e n e v e r a t e l e p h o n e craftsman reaches for one, he finds the right tool ready to his hand. There's no time wasted trying to do a complicated job with makeshift equipment. Most t e l e p h o n e tools a r e highly specialized. 9 0 % of dial system tools

were designed by Bell Laboratories. Each saves time in maintenance, installation or construction.

time dial speeds, others to check spring tension. Some look like a dentist's instruments. Some you have never seen.

There are tools with lights and mirrors to work deep within relay bays; tools to brush, burnish and polish; tools t h a t vacuum c l e a n — e v e n a t o o l to weld on new contact points without dismantling a relay. There are gauges to

K e e p i n g the t e l e p h o n e t o o l kit abreast of improvements is a continuing job for Bell Telephone Laboratories. It's another example of how the Laboratories help keep the value of your telephone service high, the cost low.

BELL TELEPHONE LABORATORIES

f&

WORKING CONTINUALLY TO KEEP YOUR TELEPHONE SERVICE BIG IN VALUE AND LOW IN COST

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JUNE

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1950

2207