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Old 07-13-2010, 08:00 AM   #8
R_W's Avatar
Joined: May 2005
Location: Kansas
Oddometer: 4,126
Pond aeration windmills do that today, but at low pressure.

The wind turns the crank that moves a small air spring bladder. A couple check valves and there you go.
Red hair and black leather, my favorite color scheme...
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