US PATENT SUBCLASS 427 / 121
.~ Cellulosic or fibrous base (e.g., wood, paper, etc.)


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

58  DF  ELECTRICAL PRODUCT PRODUCED {21}
121.~ Cellulosic or fibrous base (e.g., wood, paper, etc.)


DEFINITION

Classification: 427/121

(under subclass 58) Processes wherein the base to which a coating is applied is either (1) a carbohydrate material derived from the structural matter of plant life or (2) a relatively short, slender, flexible element of macroscopic size and finite length and having a thickness and width of

the same order of magnitude.

(1) Note. The article formed by the coating process may be conducting, insulating, or form a part of an electrical device such as a battery separator.

SEE OR SEARCH THIS CLASS, SUBCLASS:

79, for insulated paper for use in a condenser or capacitor.