LARU–Lambertsen Amphibious Respirator Unit had carbon dioxide filter allowing diver to re-breath air exhaled while underwater.
#OSS75pic.twitter.com/dG888rB8a6
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1952: Christian wrote a paper for @theNASciences & coined the term "Self-Contained Underwater Breathing Apparatus"– #SCUBA.
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Christian taught @Penn for more than 40 years & continued his work w government, including @NASA & @USNavy through the 2000s.
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Christian spent his final years on Maryland’s Eastern shore raising cattle, tending to bees & gardens.
He died in 2011 at age of 93.
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Dr. Lambertsen: Father of Frogmen, inventor, environmentalist, undersea & aerospace pioneer.
http://bit.ly/2sYDWJ4
#WorldOceansDay
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@osssociety as we demonstrate OSS MU were US's 1st Air, Land, and Sea commandos decades ahead of their time pioneering tech & tactics.pic.twitter.com/GU6srznA8d
dear cia if pakistan occupied kashmir is liek a science 2 solve ? what is pok in united states ? which state or city ? code ? 4 what ? um*++
@johnwquinn
S.A.P. Intel on an unsecured private server sucks eh
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