Appeal No. 1997-3974 Application No. 08/541,254 each transducer of a pair. The examiner relies on the following references: Chaimowicz 3,562,527 Feb. 09, 1971 Streckmann et al. (Streckmann) 4,401,360 Aug. 30, 1983 Kusuda et al. (Kusuda) 5,285,076 Feb. 08, 1994 Claims 12-14 and 16-18 stand rejected under 35 U.S.C. § 112, first paragraph, as being based on an inadequate disclosure. Claims 12-14 and 16 also stand rejected under 35 U.S.C. § 103 as being unpatentable over the teachings of Chaimowicz in view of Streckmann. Finally, claims 12-14 and 16-18 stand rejected under 35 U.S.C. § 103 as being unpatentable over the teachings of Chaimowicz in view of Streckmann and Kusuda. Rather than repeat the arguments of appellant or the examiner, we make reference to the briefs and the answer for the respective details thereof. OPINION We have carefully considered the subject matter on appeal, the rejections advanced by the examiner, the arguments in support of the rejections and the evidence of obviousness 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007