Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12182340 | Computer input device and method of use | — | 2024-12-31 |
| 10086220 | Protective breathing mask with fabric hood | Neale Osmond | 2018-10-02 |
| D758563 | Breathing mask | Albert F. Zwolinsky, Sally Leyland, Robert Carr | 2016-06-07 |
| D676127 | Breathing mask | Sally Leyland, Albert F. Zwolinsky, Robert Carr | 2013-02-12 |
| D676128 | Breathing mask | Sally Leyland, Albert F. Zwolinsky, Robert Carr | 2013-02-12 |
| D676129 | Breathing mask | Sally Leyland, Albert F. Zwolinsky, Robert Carr | 2013-02-12 |
| 7255511 | Releasable dovetail corner joint | — | 2007-08-14 |