US PATENT SUBCLASS 204 / 196.16
.~.~.~.~.~ Dielectric coating, casing, or section

Current as of: June, 1999
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204 /   HD   CHEMISTRY: ELECTRICAL AND WAVE ENERGY

193  DF  APPARATUS {5}
194  DF  .~ Electrolytic {11}
196.01  DF  .~.~ Object protection {15}
196.1  DF  .~.~.~ Internal battery {10}
196.15  DF  .~.~.~.~ With fluid inlet or outlet means used or protected {1}
196.16.~.~.~.~.~ Dielectric coating, casing, or section

DEFINITION

Classification: 204/196.16

Dielectric coating, casing, or section:

(under subclass 196.15) Apparatus having an electrically insulating coating, casing, or section (e.g., solid dielectric joins conductor or electrode sections into a rigid unit or provides a protective barrier against corrosion, etc.).

SEE OR SEARCH THIS CLASS, SUBCLASS:

196.19, for an internal battery electrolytic object protection apparatus with an insulator coating, covering, or shield on or around a rigid anode held by a rigid support but without providing inlet or outlet means for a fluid.

196.32, for an electrolytic object protection apparatus with a rigid anode held by a rigid support, at least one of which is provided with a threaded coupling having insulated threads but without providing inlet or outlet means for a fluid.