Daugs, Edward D.; Evans, Jonathan C.; Flemming, Hans-Wolfram; Hilpert, Thomas Heinz Eduard; Koek, Johannes Nicolaas; Laskovics, Frederick M.; Stolz-Dunn, Sandra K.; Tomlinson, Ian A.
Patent: US2002/151717 A1, 2002 ;

Daugs, Edward D.; Evans, Jonathan C.; Flemming, Hans-Wolfram; Hilpert, Thomas Heinz Eduard; Koek, Johannes Nicolaas; Laskovics, Frederick M.; Stolz-Dunn, Sandra K.; Tomlinson, Ian A.
Patent: US2002/151717 A1, 2002 ;