Appeal No. 2000-1349 Application No. 08/475,026 We will also sustain the § 103 rejection of dependent claim 7 based on Giladi in view of Cepparo and Harrison. Appellant’s argument on page 22 of the main brief is not persuasive. One of ordinary skill in the art would have recognized from the teachings of Harrison that the common practice of lowering the mid-portion of the vehicle frame lowers the center of gravity in that region to enhance the stability of the vehicle. Skill in the art is presumed, not the converse. In re Sovish, 769 F.2d 738, 742, 226 USPQ 771, 774 (Fed. Cir. 1985). With regard to the rejection of claim 47 based on Giladi in view of Cepparo and Kishi, appellant argues on page 20 of the main brief that “[t]he final rejection does not explain how the Kishi joystick is to be incorporated in Cepparo . . .” This argument is unpersuasive. In the first place, the issue is whether or not it would have been obvious to modify Giladi’s apparatus in light of the teachings in Kishi. Moreover, as stated supra, the test for obviousness is not whether features of one reference can be bodily incorporated in the structure of another 7 The recitation of “said platform” (in the singular) lacks strict antecedent basis inasmuch as parent claim 1 calls for a plurality of platforms. Consistent with appellant’s specification, we have interpreted claim 4 to refer to at least one of the platforms recited in claim 1. 12Page: Previous 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 NextLast modified: November 3, 2007