Appeal 2006-0868 Application 10/005,846 10. The membrane of Claim 9 wherein the elastomer comprises between 2 and 10 percent by blend weight. 11. The membrane of Claim 10 wherein the elastomer comprises between 3 and 7 percent by blend weight.Page: Previous 1 2 3 4 5 6 7Last modified: November 3, 2007