US PATENT SUBCLASS 285 / 382.2
.~.~ Simultaneous

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

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

DEFINITION

Classification: 285/382.2

(under subclass 382.1) Subject matter wherein both members are deformed at the same time to make a joint.