Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9194146 | Wake surf pool with central rotating foils | — | 2015-11-24 |
| 8814110 | Modular tank stand | David L. Crager | 2014-08-26 |
| 8348090 | Metal insert fitting for material storage tanks | David L. Crager | 2013-01-08 |
| 8088016 | Half-pipe water ride | — | 2012-01-03 |
| 8012031 | Revolving water ride and method of moving ride participants between pools of different height | Alexander Stuart | 2011-09-06 |
| 7861375 | Spring and hinge assembly for installing a door on toilet partitions | William Conway, Dikran Babikian | 2011-01-04 |
| 7520022 | Spring and hinge assembly for installing a door on toilet partitions | William Conway, Dikran Babikian | 2009-04-21 |
| 5386417 | Method and apparatus for establishing connections in a communications access network | Thomas H. Daugherty, Dennis L. DeBruler, Daniel S. Greenberg, David J. Hodgdon | 1995-01-31 |
| 5381405 | Communications access network routing | Thomas H. Daugherty, Dennis L. DeBruler, Daniel S. Greenberg, David J. Hodgdon | 1995-01-10 |