Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8756729 | Hammock-ridge-connection system | Spencer Clark | 2014-06-24 |
| 8650679 | Dynamic hammock spreader apparatus | Spencer Clark | 2014-02-18 |
| 8356370 | Dynamic hammock spreader apparatus and method | Spencer Clark | 2013-01-22 |
| 7627913 | Two-person hammock providing independent stability | — | 2009-12-08 |
| 7378362 | Boron carbide based ceramic matrix composites | Thomas Nixon, Sai-Kwing Lau, Edward R. Stover, Salvatore J. Calandra, Vijay V. Pujar +2 more | 2008-05-27 |
| 7079364 | Overload status indicator for a refrigeration unit | Ronald G. Butcher, Larry J. Burkhart | 2006-07-18 |
| 5913772 | Tent hammock | — | 1999-06-22 |
| D402746 | Portable air cleaner | Richard J. Duell, Stephen Stopyra, Carleton Saunders, IV, Pedro T. Diez, Javier E. Piraneque +1 more | 1998-12-15 |
| 5219046 | Aircraft brake | — | 1993-06-15 |
| 5199536 | Heatshield installation for aircraft brake | — | 1993-04-06 |
| 4330073 | Camera accessory bag | — | 1982-05-18 |