Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D681850 | Stair | — | 2013-05-07 |
| 8058059 | Bio-wall | — | 2011-11-15 |
| 7604988 | Closed loop work station bioremediation using mini-reactor cartridges | — | 2009-10-20 |
| D517981 | Solar panel assembly | — | 2006-03-28 |
| 6924140 | Closed loop work station bioremediation using mini-reactor cartridges | — | 2005-08-02 |
| 6864445 | Latching fluid level switch | — | 2005-03-08 |
| 5453236 | Method of molding a load bearing pallet from recycled materials | — | 1995-09-26 |
| 5048902 | Deck storage cabinet | — | 1991-09-17 |
| D293475 | Pool access apparatus for the disabled | — | 1987-12-29 |
| D290044 | Pool access stair | — | 1987-05-26 |
| D289692 | Pool access stair | — | 1987-05-05 |
| D283168 | Pool access stair for the disabled | — | 1986-03-25 |
| D279712 | Pool access apparatus for the disabled | — | 1985-07-16 |