(under the class definition) Subject matter comprising means whereby the members can be coupled only by lateral movement, e.g., socket with an inwardly extending flange at its outer end provided with a transverse opening in the socket large enough to take a spigot with an outwardly extending flange, which flange is too large to enter endwise in the socket.
SEE OR SEARCH THIS CLASS, SUBCLASS:
67, for duplicate end side slide couplings.
103, for fluid pressure sealed joints with piston type reactors and side slide connecting means.
