US PATENT SUBCLASS 365 / 89-- .~ Logic

US PATENT SUBCLASS 365 / 89
.~ Logic

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

80	DF	MAGNETIC SHIFT REGISTERS {9}
89		.~ Logic

DEFINITION

Classification: 365/89

Logic:

(under subclass 80) Subject matter where a magnetic shift register is used as a logic device.

(1) Note. This subclass is limited to logic circuits wherein the magnetic element is used as a storage device.

SEE OR SEARCH CLASS

307, Electrical Transmission or Interconnection Systems,

406, 407, and 408 for logic circuits which are saturable reactor devices.

326, Electronic Digital Logic Circuitry, appropriate subclasses for electronic digital logic circuits.

708, Electrical Computers: Arithmetic Processing and Calculating,

100+, for logic devices which perform mathematical computations.