US PATENT SUBCLASS 705 / 25
.~.~ Specified keyboard feature

Current as of: June, 1999
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705 /   HD   DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION

1  DF  AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT {13}
16  DF  .~ Including point of sale terminal or electronic cash register {9}
25.~.~ Specified keyboard feature

DEFINITION

Classification: 705/25

Specified keyboard feature:

(under subclass 16) Subject matter including a feature of a keyboard including a plurality of manually operated switches.

SEE OR SEARCH CLASS

341, Coded Data Generation or Conversion,

22+, for a keyboard controlled code transmitting device.

708, Electrical Computers: Arithmetic Processing and Calculating,

142, for a keyboard input for a digital calculator.