Mord per Rohrpost
A murder mystery book written in German by Günter Rudorf.
The title of the book is in German "Mord per Rohrpost", translated into English it will be "Murder per pneumatic tube system".
Pneumatic Tube, Rohrpost, Buizenpost
Pneumatic Tube Calendar
30 November 1798 (220 years ago)
Pneumatic transportation was invented by William Murdoch
30 November 1835 (183 years ago)
The pneumatic tube carrier was invented
30 November 1852 (166 years ago)
Josiah Latimer Clark installed a 200m long pneumatic tube system in London
30 November 1853 (165 years ago)
Josiah Latimer Clark issued a patent for conveying letters and parcels by the airpressure and vacuum
7 November 1865 (154 years ago)
The Pneumatic Railway between Holborn-hill and Euston-square formally opened
18 November 1865 (154 years ago)
Commissioning Pneumatic Tube Mail Berlin Germany
11 November 1866 (153 years ago)
Commissioning Pneumatic Tube Mail Paris, France