Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11939993 | Overflow vortex transfer system | Jason Tetkoskie, Richard S. Henderson, Herbert L. Ritchie, Jr., Jorge A. Morando | 2024-03-26 |
| 11187233 | Overflow vortex transfer system | Jason Tetkoskie, Richard S. Henderson, Herbert L. Ritchie, Jr., Jorge A. Morando | 2021-11-30 |
| 11131309 | Molten metal pump | Jorge A. Morando, Jon Tipton, George S. Mordue, Lennard Lutes, Richard S. Henderson +1 more | 2021-09-28 |
| 9951777 | Molten metal pump | Jorge A. Morando, Jon Tipton, George S. Mordue, Lennard Lutes, Richard S. Henderson +1 more | 2018-04-24 |
| 9506346 | Overflow vortex transfer system | Jason Tetkoskie, Richard S. Henderson, Herbert L. Ritchie, Jr., Jorge A. Morando | 2016-11-29 |
| 8899932 | Molten metal impeller | Jason Tetkoskie, Richard S. Henderson | 2014-12-02 |
| 8475594 | Galvanizing bath apparatus | Gregory C. Becherer, Robert L. Grodeck | 2013-07-02 |
| 7278824 | Pump for molten materials with suspended solids | George S. Mordue | 2007-10-09 |
| 7273582 | Shaft and post assemblies for molten metal apparatus | George S. Mordue, Chris T. Vild, Richard S. Henderson, Richard C. Chandler | 2007-09-25 |
| 6921023 | Self-contained water display | Lawrence K. Bright | 2005-07-26 |
| 6887425 | Shaft and post assemblies for molten metal apparatus | George S. Mordue, Chris T. Vild, Richard S. Henderson, Richard C. Chandler | 2005-05-03 |
| D503833 | Combined self-contained water fountain and aquarium | Lawrence K. Bright | 2005-04-05 |
| 6843640 | Pump for molten materials with suspended solids | George S. Mordue | 2005-01-18 |
| D497659 | Self-contained water fountain | Lawrence K. Bright | 2004-10-26 |
| 6551060 | Pump for molten materials with suspended solids | George S. Mordue | 2003-04-22 |
| 6464458 | Molten metal impeller | Chris T. Vild | 2002-10-15 |
| 6451247 | Shaft and post assemblies for molten metal apparatus | George S. Mordue, Chris T. Vild, Richard S. Henderson | 2002-09-17 |
| D461222 | Water fountain housing | Lawrence K. Bright | 2002-08-06 |
| 6254340 | Molten metal impeller | Chris T. Vild | 2001-07-03 |
| 6036745 | Molten metal charge well | Ronald E. Gilbert, Chris T. Vild, Richard S. Henderson | 2000-03-14 |
| 5785494 | Molten metal impeller | Chris T. Vild | 1998-07-28 |