Appeal No. 1998-3314 Application 08/666,093 opening 32 in Cornell’s ball valve cannot be regarded as forming a socket. As we noted on page 5 of our decision, the word “socket” may mean “an opening into which an inserted part is designed to fit,” which, in our view, fairly describes the2 relationship between the upper end of Cornell’s arm 29 and the opening 32 in the valve member 17. Concerning (2), as we stated on page 6 of our decision, we understood appellants’ argument that Cornell does not have a shaft “removably received in said socket in mating relation” as urging that Cornell does not disclose a shaft received in mating relationship with the socket. Appellants have sharpened their argument and now specifically argue that Cornell’s arm is not “removable” because of the presence of the pin 31. We have carefully reconsidered our decision in light of appellants’ argument but continue in our belief that the examiner did not err in rejecting claim 25 as being 2Webster’s II New Riverside University Dictionary, The Riverside Publishing Company, copyright © 1984 by Houghton Mifflin Company. 3Page: Previous 1 2 3 4 5 6 7 NextLast modified: November 3, 2007