Forum: RIBs & ribbing
10 January 2008, 20:23
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Replies: 0
Views: 1,087
Weird bilge pump
https://www.force4.co.uk/ProductDetails/mcs/productID/3712/groupID/3/categoryID/28/v/8844252d-45d6-47ca-afa5-cfc66c3ad089
This pump needs no electricity and uses the "motion of the ocean" to pump...
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