Appeal No. 2006-1951 Παγε 12 Application No. 10/392,140 52), we find that the bottom surface of the shell bottom forms the floor of the shell, in the same way as element 22 (outer shell bottom) forms the floor of shell bottom. Nor are we persuaded by appellants’ assertion (id.) that shell wall 23 of cover 21 is not upstanding, because shell wall 17 extends in a perpendicular direction from shell bottom 16 in the same manner as outer shell wall extends perpendicular to shell bottom 22. In a similar fashion, we are not persuaded by appellants’ assertion (brief, page 5) that tubular element 19 of Wenning does not extend upwardly from the upstanding wall 23. Because tubular element 14, as well as tubular element 19 extend perpendicular to the bottom the shell, we find that the peripheral frames 14 and 19 extend upwardly from the walls 17 and 23 of Wenning. Note: the orientation of the structure, in and of itself, does not distinguish the structure from the prior art, and we read the housing from the bottom of the structure, irrespective of how the structure is oriented. From all of the above, we find that the disclosure of Wenning is sufficient to establish a prima facie case of anticipation of claim 10, and are not convinced of any error on the part of the examiner in rejecting claim 10 under 35 U.S.C.Page: Previous 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 NextLast modified: November 3, 2007