VERSA-LOK ASIA INC.
|VERSA-LOK ASIA INC. Patent applications|
|Patent application number||Title||Published|
|20090169301||EROSION-CONTROL STRUCTURES MADE WITH ATTACHED SANDBAGS - An erosion-control element for making erosion-control structures comprises a plurality of sandbags attached together by closed-loop attachment members which extend through holes positioned near the bag edges and not connected to the fill-holding chamber in the bag. The erosion-control elements can be used to form structures for protecting underwater shorelines or other ground subject to water erosion.||07-02-2009|