Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6843110 | Method and apparatus for validating the accuracy of a flowmeter | Malcolm M. McQueen | 2005-01-18 |
| 6340243 | Liquid/gas phase detector system | Robert A. Deane | 2002-01-22 |