Description
Very rare improved version of a microbarograph due to the closed brass drum around the air pressure drums
In perfect working order
An Micro-barograph by Short & Mason of London.
Seven day clockwork drive by Horstmann Gear Co.
With Meteorological Office “MO” logo.
This type of barograph is described in 2 books Philip R Collins and Edwin Banfield , but this extremely rare improved version is nowhere described developed and used at the end of WW2 ca 1945 to study the weather regarding the liberation of allies
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Dealer information
Early Science
Early Science antiques was founded in 1978 by Fred de Vree based in the Netherlands where I can also be visited by appointment. I have been active for 4 decades as an antiqair and auctioneer, the last 20 years of which are specialized in scientific antiques. I visit collectors and fairs in many European countries. looking for special items please feel free to contact me by Phone or email ,if you need any information on my listed items or something you are looking for 0031653132842 [email protected]