US PATENT SUBCLASS 285 / 286.2
.~.~ Deformed or having additional holding means


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

285.1  DF  MOLDED JOINT {11}
286.1  DF  .~ Interlocked {1}
286.2.~.~ Deformed or having additional holding means


DEFINITION

Classification: 285/286.2

Deformed or having additional holding means:

(under subclass 286.1) Subject matter including an additional holding means, such as distortion of the shape of one of the members after being joined.