NEW GENERAL PURPOSE RELAY 1067 



organizations and their special skills, this development would not have 

 resulted in the important and balanced design which has been described. 

 Throughout the development, the associated organizations in the West- 

 ern Electric Company and tlie American Telephone and Telegraph 

 Company have made important and guiding contributions, and the New 

 ^'ork Telephone Company has cooperated in field trials. 



As the spokesman for the project, I wish to express appreciation to 

 the many people who have contributed to this important technical 

 accomplishment. The few names which have been mentioned in the 

 paper were gWen for historical reasons and cannot replace the large 

 number of important contributors to the project. 



To D. C. Koehler, I am indebted for assistance in preparing the paper 

 and the illustrations. 



