| http://www.w3.org/ns/prov#value | - For example polyolefins such as polyethylene or polypropylene, polyamides, polyvinyl chlorides or polytetrafluoroethylenes will be used, and the devide may be manufactured by molding, including injection molding, rotational molding, dip molding or other techniques, according to methods well known to those skilled in the art.
|
