US PATENT SUBCLASS 285 / 222.2
.~ Metal, elastomeric (e.g., rubber), and fabric layers

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

222.1  DF  FOR PLURAL COMPONENT LINE (E.G., FLEXIBLE TYPE) {4}
222.2.~ Metal, elastomeric (e.g., rubber), and fabric layers

DEFINITION

Classification: 285/222.2

Metal, elastomeric (e.g., rubber), and fabric layers:

(under subclass 222.1) Subject matter comprising a tri-layered cover including a metallic layer, an elastomeric or rubber-like layer and a layer of cloth-like material.