US PATENT SUBCLASS 712 / 222
.~.~ Floating point or vector

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

Internet Version by PATENTEC © 1999      Terms of Use


712 /   HD   ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTURCTION PROCESSING (E.G., PROCESSORS)

220  DF  PROCESSING CONTROL {12}
221  DF  .~ Arithmetic operation instruction processing {1}
222.~.~ Floating point or vector

DEFINITION

Classification: 712/222

Floating point or vector:

(under subclass 221) Subject matter for control of execution or processing of instruction data peculiar to a floating point or vector operation.

SEE OR SEARCH CLASS

708, Electrical Computers: Arithmetic Processing And Calculating,

495+, for floating point arithmetical operations.