Appeal No. 1998-0631 Application 07/957,990 indicative of the pressure on the particular ones of the keys; and alarm means responsive to the pressure signals being above a predetermined threshold for generating an alarm signal. - 3 -Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007