US PATENT SUBCLASS 29 / 887
.~.~ Insulator making


Current as of: June, 1999
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29 /   HD   METAL WORKING

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
592.1  DF  .~ Electrical device making {14}
887.~.~ Insulator making


DEFINITION

Classification: 29/887

Insulator making:

(under subclass 592.1) Process where the device made serves to support or confine an electrical conductor while preventing current flow between that conductor and another conductor or ground.

(1) Note. The process classified here may be for making the necessary attachments of fittings for mounting the conductor and insulator as well as the insulator body, per se.

SEE OR SEARCH CLASS

174, Electricity: Conductors and Insulators,

137+, for insulators, per se.