Invention Grant
US09228309B1 Portable dam assemblies 有权
便携式水坝总成

Portable dam assemblies
Abstract:
A water containment apparatus includes a straight strut arrangement comprising a plurality of straight strut assemblies forming an alternating v-shape and inverted v-shape pattern; and a curved strut arrangement comprising a plurality of corner strut assemblies forming a desired curvature and connecting two straight strut arrangements to form a closed loop water containment system.
Information query
Patent Agency Ranking
0/0