US PATENT SUBCLASS 427 / 119
.~.~ Foam, cellular, or natural rubber coating

Current as of: June, 1999
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427 /   HD   COATING PROCESSES

58  DF  ELECTRICAL PRODUCT PRODUCED {21}
117  DF  .~ Wire conductor {3}
119.~.~ Foam, cellular, or natural rubber coating

DEFINITION

Classification: 427/119

(under subclass 117) Processes wherein the coating comprises (1) the natural gum obtained from the latex or sap or "rubber" trees or (2) a material having small cavities randomly dispersed throughout.

SEE OR SEARCH THIS CLASS, SUBCLASS:

373, for processes of producing a cellular or foam coating by heat treatment or drying of a coating.