US PATENT SUBCLASS 702 / 161
.~.~.~ Electronic ruler

Current as of: June, 1999
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702 /   HD   DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING

127  DF  MEASUREMENT SYSTEM {15}
155  DF  .~ Dimensional determination {6}
158  DF  .~.~ Linear distance or length {5}
161.~.~.~ Electronic ruler

DEFINITION

Classification: 702/161

Electronic ruler:

(under subclass 158) Subject matter comprising a scale marked off in units (e.g., inches) and slider assembly for measuring the linear distance or length.