US PATENT SUBCLASS 205 / 694
.~.~.~ Protection

Current as of: June, 1999
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205 /   HD   ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS

687  DF  ELECTROLYTIC MATERIAL TREATMENT (PRODUCT, PROCESS, AND ELECTROLYTE COMPOSITION) {8}
688  DF  .~ Organic {9}
689  DF  .~.~ Fibrous {5}
694.~.~.~ Protection

DEFINITION

Classification: 205/694

Protection:

(under subclass 689) Subject matter in which an electrolytic current or potential is utilized (a) to prevent corrosion,

scale formation, or other objectionable action in or on the fibrous organic material or (b) to neutralize or correct such action when the material is in normal use.

SEE OR SEARCH THIS CLASS, SUBCLASS:

724+, for electrolytic protection of metal objects.