US PATENT SUBCLASS 285 / 148.19
.~.~ Diverse coupling interfaces

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


285 /   HD   PIPE JOINTS OR COUPLINGS

144.1  DF  SERIAL,RELATIVELY MOVABLE PORTIONS {4}
148.1  DF  .~ Serial diverse single flow path or line {10}
148.19.~.~ Diverse coupling interfaces {1}
148.21  DF  .~.~.~> Quick connect or release

DEFINITION

Classification: 285/148.19

Diverse coupling interfaces:

(under subclass 148.1) Subject matter wherein the boundary surface of one of the couplings differs from that of the other coupling.

SEE OR SEARCH THIS CLASS, SUBCLASS:

148.6+, for plural means each of which is capable of making the joint.

328, for a particular interface in a single joint.