Appeal No. 1997-3930 Application 08/394,596 means to transmit a signal through the fiber optic to and from the sample; and means to obtain an evanescent spectrum of the hydrocarbon sample from the non-cladded portion. 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007