Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D645565 | Device for stimulating the meibomian glands of the eyelid | Walton F. Smith, Randy Larimer | 2011-09-20 |
| 7971855 | Stemless ball valve | Kevin Edward Burgess, Bryan Walthall | 2011-07-05 |
| 7913327 | Automatically flushing toilet | Donald Lewis Meike, Stephen Sanford, Bryan Walthall | 2011-03-29 |