Re: [PSUBS-MAILIST] Personal scrubbers

[Coalbunny <coalbunny@vcn.com>]

A Munson (sp?) Lung.
Carl


ToolRoomTrustee@aol.com wrote:
> 
> I recall reading about WWII U-boats that carried individual scrubbers.
> That was a tube that had a CO2 absorbing chemical.  One end put in
> mouth
> to breath through.  Somewhere else I read they came with a clamp to
> pinch
> nostrils shut.
> Larry Murray

-- 
You're going to find that many of the truths we cling to depend greatly
on our own point of view."
-Obi-Wan Kenobi, ROTJ