Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D546937 | Element holder | Stephen J. Lewicki | 2007-07-17 |
| D544091 | Element holder | Stephen J. Lewicki | 2007-06-05 |
| 4192699 | Method of making inflatable cellular assemblies of plastic material | Stephen J. Lewicki | 1980-03-11 |