Appeal No. 97-1975 Application No. 08/315,002 In reading claim 1 on Stahlecker, the examiner interprets Stahlecker’s cover 5 as being the cover element recited in part (c) of the claim, and swivel housing 4 as the cover extension recited in part (d). According to the examiner, the cover 4Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007