System and method for determining oil grade

Details System and method for determining oil grade System and method for determining oil grade

2005-01-11

2005-01-11

Williams, Hezron (Department: 2856)

Measuring and testing

Liquid analysis or analysis of the suspension of solids in a...

Content or effect of a constituent of a liquid mixture

C073S054020

Reexamination Certificate

active

06840093

ABSTRACT:
The grade of oil used in a machine or apparatus can be determined by determining a temperature and pressure within an oil supply and determining the oil grade in response to determining the temperature and pressure.

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