US PATENT SUBCLASS 365 / 166
.~.~ Relay

Current as of: June, 1999
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365 /   HD   STATIC INFORMATION STORAGE AND RETRIEVAL

129  DF  SYSTEMS USING PARTICULAR ELEMENT {26}
164  DF  .~ Electrical contacts {2}
166.~.~ Relay

DEFINITION

Classification: 365/166

Relay:

(under subclass 164) Subject matter in which the storage element is one or more relays.

SEE OR SEARCH CLASS

335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets, appropriate subclass for relay devices, per se.

361, Electricity: Electrical Systems and Devices,

160+, for electric relay circuits.