US PATENT SUBCLASS 68 / 12.17
.~.~.~ Relay

Current as of: June, 1999
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68 /   HD   TEXTILES: FLUID TREATING APPARATUS

3 R  DF  MACHINES {22}
12.01  DF  .~ Single tub and automatic sequential operation mechanism {14}
12.16  DF  .~.~ Motor control circuitry detail {1}
12.17.~.~.~ Relay

DEFINITION

Classification: 68/12.17

Relay:

(under subclass 12.16) Subject matter wherein the circuit includes an electromagnetic relay.

SEE OR SEARCH CLASS

335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets,

2+, for an electromagnetic relay, per se.

361, Electricity: Electrical Systems and Devices,

160, for a control circuit for a relay.