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US 2009/0020064 A1Published application
Pontoons
OwnerShane Allen Carrinventor
Life of this patent
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Abstract
A pontoon structure consisting of two concrete side members with a buoyancy member interposed between them, a plurality of transverse members linking the side members and a deck extending between the side members.
Claims15
A pontoon structure wherein there is provided a pair of longitudinally extending side members of generally rectangular cross-section positioned parallel to each other with major surfaces opposed, a buoyancy member interposed between the side members, a plurality of transverse members linking the side members and a traffic-bearing surface extending between the side members.
Dependencies are inferred from the claim text.