View Full Version : Cis_Lunar's new website

01-01-2007, 09:16 AM
The new website of Cis-Lunar (http://www.poseidon.se/index.asp?LangID=4)

01-20-2007, 07:16 AM
Acquisition Information: the MK5 can be produced in minimum production lots of 200 following the original design shown here or with upgraded electronics, power, and laptop interface systems. Customer-specified variations are also possible.

Anyone need 199 mk5's?


Anthony Appleyard
07-14-2008, 11:14 AM
The new website of Cis-Lunar (http://www.poseidon.se/index.asp?LangID=4)

Their page http://www.poseidon.se/history.asp?LangID=4 has some errors!

> 1954 The first breathing regulator prototype
> Mr Ingvar Elfström constructs a twin hose regulator made from electrical connection boxes from boats, welding first stages etc...

Gagnan made the first for Cousteau in 1943, unless Commeinhes did it before that.

> 1962 Necksealing for drysuits
> Poseidon invents the first neck sealing for drysuits

Drysuits with watertight seals were invented during WWII (or before, with Italian frogmen)

07-15-2008, 01:43 AM
If you have some evidence to back up your claims, you should contact them with that info. Be sure to read the fine print, there may be more to their claims than you are actually reading.