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US 6,783,300 B2Granted
Water containment structure
OwnerDavid Doolaegeinventor
Life of this patent
Estimating the term…
Abstract
A water structure formed from at least a pair of sleeves from a puncture resistant flexible material joined along common longitudinal surfaces, as by sewing, and include sleeve ends that are formed into closed to maintain closed-off ends of water filled tubes, and including an arrangement, such as an outer sleeve, for maintaining the pair of sleeves in side by side relationship and/or may includes at least one ground sheet for anchoring the water structure.
Claims10
A water structure comprising, at least a pair of sleeves formed as tubes from a flexible material selected to resist punctures;
- means for maintaining said pair of sleeves, in side by side relationship, along shared longitudinal surfaces that includes a pair of flexible fabric belts that are each positioned in opposition to one another and along each shared longitudinal surface, sandwiching said shared longitudinal surface therebetween by said means for maintain said pair of sleeves;
- means for providing access into each said sleeve end;
- at least one means for containing a volume of water in each said sleeve to expand said sleeve, means for maintaining each end of each said sleeve in a closed attitude, holding a volume of water therein;
- and means for maintaining said pair of sleeves in side by side relationship.
1 more element
Dependencies are inferred from the claim text.