Methods for easily manufacturing a foot-covering component of a stocking foot wader including an effective gravel guard, and a foot-covering component including a gravel guard manufactured by such methods are disclosed. Preferably, the gravel guard is connected to the exterior surface of the leg-covering...http://www.google.es/patents/US7073203?utm_source=gb-gplus-sharePatente US7073203 - Foot-covering component of a stocking foot wader including gravel guard and method for manufacturing
Foot-covering component of a stocking foot wader including gravel guard and ...
