US PATENT SUBCLASS 134 / 57 R
.~.~ With electric control

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


134 /   HD   CLEANING AND LIQUID CONTACT WITH SOLIDS

*  DD  APPARATUS {34}
56 R  DF  .~ Automatic controls {2}
57 R.~.~ With electric control {1}
57 D  DF  .~.~.~> Dishwashing machine {1}

Unofficial Alpha Subclasses: R D DL

DEFINITION

Classification: 134/57

(under subclass 56) Apparatus in which the automatic control system involves the use of electrical energy in performing a control function.

SEE OR SEARCH THIS CLASS, SUBCLASS:

58, for electric controls not having automatic features.