Tubes Pneumatiques - Rorpost - Potrubni Posta - Pneumatica

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Images tagged with "boston"

Direct mail United Store Service and Tube Company Direct mail United Store Service and Tube Company

Direct mail letter 1907

United Store and Tube Company
Inventors, Builders and Experts
All standard types of store service apparatus and pneumatic despatch tubes.

 
Double-frame skeleton tube Double-frame skeleton tube

A section of the double-frame skeleton tube.
The small picture shows a post carrier being started with its load.

The dedication of the Boston Postal Pneumatic Tube System The dedication of the Boston Postal Pneumatic Tube System

U.S. Senator, Hon. William M. Butler, pressing the button to dispatch the first container, which carried an American flag and letters addressed to The President, the Postmaster General and other prominent citizens.

Unloaded carrier with its load: letters and parcels Unloaded carrier with its load: letters and parcels

Boston Postal Pneumatic Tube System