US PATENT SUBCLASS 285 / 382.1
.~ Both members

Current as of: June, 1999
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285 /   HD   PIPE JOINTS OR COUPLINGS

382  DF  DEFORMED {3}
382.1.~ Both members {1}
382.2  DF  .~.~> Simultaneous

DEFINITION

Classification: 285/382.1

(under subclass 382) Subject matter wherein both members forming the joint are deformed.