Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D475486 | Inflatable crown liner for a protective helmet | Thad M. Ide, Ralph Infusino | 2003-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D475486 | Inflatable crown liner for a protective helmet | Thad M. Ide, Ralph Infusino | 2003-06-03 |