Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6959767 | Remediation treatment of sustained casing pressures (SCP) in wells with top down surface injection of fluids and additives | Robert L. Horton, William E. Foxenberg, David P. Kippie | 2005-11-01 |
| 6286289 | Multiple face sheet isogrid structures | Stanley D. Hisel, Matthew J. Dvornak | 2001-09-11 |
| 6230072 | Boiler automated welding system (BAWS) | Matthew J. Dvornak, Charles C. King | 2001-05-08 |
| 5566940 | Air driven lottery game | — | 1996-10-22 |
| 4875365 | Method and apparatus for measuring cutting forces of machine tool | Ted R. Massa | 1989-10-24 |
| D262887 | Manual full web stretch-wrap pallet wrapper | — | 1982-02-02 |