Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11963612 | Booth having a base, a table, a bench and a support leg | Bruce Fifield, Christopher James Knox, Daniela Sol Biasi Burzichelli, John Beloved DeVriendt | 2024-04-23 |
| 10215309 | Shower arm attachment assembly | Leland C. Leber, Michael J. Quinn | 2019-02-26 |
| 9795975 | Dual turbine showerhead | Harold A. Luettgen, Gary L. Sokol | 2017-10-24 |
| 9700909 | Shower arm attachment assembly | Leland C. Leber, Michael J. Quinn | 2017-07-11 |
| 8905332 | Dual turbine showerhead | Harold A. Luettgen, Gary L. Sokol | 2014-12-09 |
| 8020788 | Showerhead with enhanced pause mode | Harold A. Luettgen, Gary L. Sokol | 2011-09-20 |
| 7533906 | Rotatable and pivotable connector | Harold A. Luettgen | 2009-05-19 |
| 7520448 | Shower head with enhanced pause mode | Harold A. Luettgen, Gary L. Sokol | 2009-04-21 |
| 7122015 | Vibrating personal massager | Harold A. Luettgen | 2006-10-17 |
| 7114666 | Dual massage shower head | Harold A. Luettgen, Gary L. Sokol | 2006-10-03 |
| 6758826 | Vibrating personal massager | Harold A. Luettgen | 2004-07-06 |
| D490498 | Articulating arm for a shower head | — | 2004-05-25 |
| D485887 | Pan head style shower head | Harold A. Luettgen, Gary L. Sokol, Michael J. Quinn | 2004-01-27 |
| D420860 | Insulated container | William A. LaFollette, Jr., Donald C. Presnell, Harold E. Ruckman | 2000-02-22 |
| 6024376 | Platform truck with multi-positionable handle | Donald C. Presnell | 2000-02-15 |
| D408953 | Food service storage cart | William A. La Follette, Jr., Donald C. Presnell | 1999-04-27 |
| D404871 | Platform truck | William A. LaFollette, Jr., Donald C. Presnell | 1999-01-26 |
| D396918 | Platform truck | Donald C. Presnell | 1998-08-11 |
| 5042172 | Clothes dryer with flexible exhaust duct system | Keith Foco, Frank E. Miller, Keith E. Carr, Karl Jautakis | 1991-08-27 |
| 4753018 | Multivent system for dryer exhaust | — | 1988-06-28 |