US PATENT SUBCLASS 395 / 500.3
.~ Fluid

Current as of: June, 1999
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395 /   HD   INFORMATION PROCESSING SYSTEM ORGANIZATION

500.27  DF  SIMULATING NONELECTRICAL DEVICE OR SYSTEM {4}
500.3.~ Fluid {1}
500.31  DF  .~.~> Well or reservoir

DEFINITION

Classification: 395/500.3

Fluid:

(under subclass 500.27) Subject matter wherein the simulated system involves a liquid or gas flow phenomenon.

SEE OR SEARCH CLASS

364, Electrical Computers and Data Processing Systems,

528.16+, for a computer-controlling fluid level or flow.

434, Education and Demonstration,

126, for demonstration of fluid flow for educational purpose.

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

45+, 50+, and 100+ for fluid or fluid flow measurement.