US PATENT SUBCLASS 285 / 203
.~.~.~ Plate edge locks sput

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

189  DF  END TO SIDE OR PLATE (E.G., REINFORCEMENT) {11}
201  DF  .~ Sput {2}
202  DF  .~.~ Interlocked {2}
203.~.~.~ Plate edge locks sput

DEFINITION

Classification: 285/203

(under subclass 202) Subject matter in which the sput connector portion, e.g., the sput flange, is locked to the plate edge by portions of the plate enclosing the sput portion.