The Yel O sub site. http://www.yel-o-sub.com/
Take a look at this Kittredge sub with a telescopic
mast and sail at this link http://www.midcoast.com/~kittredg/index.html
Now compare it to these pics at these links of
Robert Fulton's subs from 1801. The same idea 200 years apart!
400 years of subs at this link http://www.pbs.org/wgbh/nova/lostsub/hist1580.html#1800
Midget subs. The U.S. made one too. Mention is
made of the hydrogen peroxide engine that could run underwater. Lots of good
links from this site too.
Submarine history thru the years. http://64.233.187.104/search?q=cache:NxGb1HS93aQJ:www.submarine-history.com/+Fulton%27s+submarine&hl=en
Cousteau's grandson builds a sub that looks like a
great white shark that he dives alongside great white sharks and
breaths with a rebreather. Amazing!
Bill.
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