Pneumatic Tubes Carry Correspondence Through Office Building (Jul, 1929)
Pneumatic Tubes Carry Correspondence Through Office Building
INTER-OFFICE correspondence is shunted about from one. floor to another with lightning-like rapidity, thanks to the pneumatic-tube system of transferring messages, recently installed in the new skyscraper of a New York insurance company. The various tubes shown in the photo below lead to different offices in the building. If a message from the fifth floor must go to an office on the twelfth, it is shot to the dispatching room shown in the picture, where attendants insert it in the proper tube and it is pneumatically delivered to its destination.