Appeal No. 2000-0234 Page 3 Application No. 08/730,236 (Reply Br. at 9.) The prior art applied by the examiner in rejecting the claims follows: Nallinger 3,316,441 Apr. 25, 1967 Elmer 3,553,644 Jan. 5, 1971 Ayres et al. (“Ayres”) 2,655,642 Oct. 13, 1953 Freeman et al. (“Freeman”) 5,231,373 July 27, 1993 Eckhardt 3,631,391 Dec. 28, 1971. Claims 6 and 7 stand rejected under 35 U.S.C. § 103(a) as obvious over Nallinger in view of Elmer further in view of Ayres. Claims 8-14 and 17-20 stand rejected under § 103(a) as obvious over Nallinger in view of Elmer further in view of Ayres even further in view of Freeman. Claims 15 and 16 stand rejected under § 103(a) as obvious over Nallinger in view of Elmer further in view of Ayres even further in view of Freeman also in view of Eckhardt.Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007