Appeal No. 96-1904 Application 08/164,854 See Vas-Cath Inc. v. Mahurkar, 935 F.2d 1555, 1562-63, 19 USPQ2d 1111, 1116 (Fed. Cir. 1991) and In re Kaslow, 707 F.2d 1366, 1375, 217 USPQ 1089, 1096 (Fed. Cir. 1983). Appellant’s specification (page 2) indicates that an embodiment of the invention has palm and wrist restraints so that left and right keyboards can be used without resting the keyboard on a flat surface (lines 7 and 8). At page 6 of the specification, a right hand rest 70 and a left hand rest 74 are described. The spacing between the upper and lower halves 72, 73 of the rests may be adjusted to hold the wrist and palm of the user snugly so that right hand keyboard need not rest on a hard surface (lines 14 and 15). Page 6 further explains that [r]ight hand and left hand keyboards with hand rests as described may be used with the operator’s hands and keyboards in her pocket (lines 18 and 19). Initially, we note that it is clear to us that the reference to a “hard” or “flat” surface in the specification 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007