US PATENT SUBCLASS 285 / 293.1
.~ Lining or cover molded to pipe end

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

285.1  DF  MOLDED JOINT {11}
293.1.~ Lining or cover molded to pipe end

DEFINITION

Classification: 285/293.1

Lining or cover molded to pipe end:

(under subclass 285.1) Subject matter wherein a plastic or melted material is shaped to the end of a pipe as an interior or exterior cover.