(under subclass 489) Swinging gripping member which additionally moves in a sliding manner along the contact region of the opposed gripping member.
(1) Note. The pivoted gripping member may slide either transversely to or along the constantly contacted region.
(2) Note. A slidable engaging face (e.g., button) mounted on a pivoted nonsliding gripping member is not considered proper for this and the indented subclass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
492, for a pivoted gripping member which either supports or coacts with a sliding engaging face.