Appeal No. 98-2164 Page 6 Application No. 08/587,931 (Fed. Cir. 1983)). Here, consistent with the appellant's specification, we can think of no circumstances under which the artisan would construe the horizontally extending projections 28a depicted by Lautenschläger in Fig. 3 to "extend upwardly" merely because they are vertically spaced above the horizontally extending flanges 24. Moreover, with respect to the structure depicted by Lautenschläger in Fig. 3, the projections 28a extends from the vertical web 20 (rather than from the horizontal flange 24 as claimed) and the grooves 30 are in the edges 32 of the base 14 and face outwardly (rather than in the bottom surface of the base and facing downwardly as claimed). As to the appellant's argument (3), there is absolutely nothing in Lautenschläger which would suggest a fixing device as set forth in the last four lines of claim 11 that includes a non-rigid structure sufficient to enable, during assembly of said drawer and before mounting of said rear wall, tilting of said side walls away from each other without separation of said side walls from said front panel. In fact, Lautenschläger discloses no specific fixing devices whatsoever, and instead merely states that the front may be joined to the sides by conventional known hardware (see col. 3,Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007