GerryL
Jr. Member
- Joined
- Oct 30, 2008
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- Location
- western MA
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- XP Deus, DFX
- Primary Interest:
- All Treasure Hunting
GerryL said:What is it?

Likewise Mate. I'm impresseddustcap said:GerryL said:What is it?
I keep checking back to see if anyone has positively identified this item. It has been over seven months since the last post, did you find out or give up?
-Ken

SODABOTTLEBOB said:I may be on a wild goose chase here, but I am finding some interesting stuff related to ...
(old) ... "Pneumatic Tube Systems" ...
... with lots of text, but very few photos!
Pneumatic Tube:
Pneumatic tubes, also known as capsule pipelines or Lamson tubes, are systems in which cylindrical containers are propelled through a network of tubes by compressed air or by vacuum. They are used for transporting physical objects.
Either it has been closed a very long time or there is always the possibility that its just one-of-a-kind homemade the old fashioned way.
Just some things to think about.
But homemade shop project or not, it must have a purpose and was made for a very precise fit. Ill check back in a few days. 
JG_from_NC said:
OMG Blacksheep. Its very similar. Good work JG_from_NC. http://schools.mukilteo.wednet.edu/staff/metzlersm/apush/lessons/wwi.htmBlacksheep said:JG_from_NC said:I heard back from the folks at the National Museum of Civil War Medicine.
Their first thought was a WWI message tube carried by a dog.
Still searching the patents for: message tube, dispatch carrier,,, so on
Never would have thought that, heres another picture of a similar tube.
Found here: http://www.pawprintsthemagazine.com/?p=4599