Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6165410 | Downdraft exhaust cutting table | Craig A. Crees, Floyd C. Egdorf, Mike J. Jordan, David R. Lindgren, Steven A. Mathieson +3 more | 2000-12-26 |
| 4590790 | Method for determining the accuracy of a gas measurement instrument | Irwin A. Hicks, David F. Kee, George W. Schneider, Jr. | 1986-05-27 |
| 4584868 | Apparatus for determining the supercompressibility factor of a flowing gas | George W. Schneider, Jr. | 1986-04-29 |
| 4479384 | Internal gate rotary vane fluid meter with improved element geometry | — | 1984-10-30 |
| 4390956 | Apparatus for correcting measured gas flow | Malcolm W. Cornforth | 1983-06-28 |
| 4318493 | Easy opening container | Joseph Everett Connor | 1982-03-09 |