US PATENT SUBCLASS 377 / 24.1
.~.~.~ Distance and Powered Vehicle (e.g., odometer)

Current as of: June, 1999
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377 /   HD   ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS

1  DF  APPLICATIONS {11}
19  DF  .~ Measuring or testing {6}
24  DF  .~.~ Dimension {2}
24.1.~.~.~ Distance and Powered Vehicle (e.g., odometer)

DEFINITION

Classification: 377/24.1

Distance and powered vehicle (e.g., odometer):

(under subclass 24) Subject matter including on electronic counter for measuring or using distance involving a powered vehicle.

SEE OR SEARCH CLASS

73, Measuring and Testing,

490, for speed measurement with distance registering means.

235, Registers,

95, for odometers of the mechanical type.

346, Recorders, 15, for recording fare register; subclass 33 for external recorder operating means.

364, Electrical Computers and Data Processing Systems,

464.27, for systems employing data processing with taximeters.

368, Horology: Time Measuring Systems or Devices,

2, 5, and 6 for time measurement in speed checkers, engines, and vehicles, respectively.

702, Data Processing: Measuring, Calibrating, or Testing,

142+, for a speed measuring system, subclasses 158+ for a linear distance or length measuring system, and subclasses 163+ for a rotary distance or length measuring system.

705, Data Processing: Financial, Business Practice, Management, or Cost/price Determination,

417, for a system employing data processing with a taximeter.