Appeal No. 97-4042 Application 08/578,248 understand such a contention inasmuch as the claims under consideration are not drafted in means or step plus function format. In view of the foregoing, we will sustain the rejection of claims 1 and 9 under 35 U.S.C. § 102(b) as being anticipated by Mackey. Turning to the rejections of claim 2 under 35 U.S.C. § 102(b) as being anticipated by Mackey and under 35 U.S.C. § 103 as being unpatentable over Mackey in view of Anderson, claim 2 expressly requires that the body portion be symmetrical about a lengthwise extending center line. Viewing Figs. 1 of Mackey and Anderson, it is readily apparent that neither of these references either teach or suggest such an arrangement. This being the case, we will not sustain the rejections of claim 2 under 35 U.S.C. § 102(b) and 35 U.S.C. § 103. Considering next the rejections of claim 3 under 35 U.S.C. 11Page: Previous 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 NextLast modified: November 3, 2007