Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D650324 | Electricity generator | Alain Rosenzweig | 2011-12-13 |
| 7997719 | Multi-nozzle liquid droplet ejecting head, a writing instrument comprising such a head, and a method of ejecting liquid droplets from same | Alain Rosenzweig, Colin Brooks, Andy Hills | 2011-08-16 |