Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6712274 | Permanent visual shock indicator | Paul Dvorkis, Edward Barkan, Henry Grosfeld, Timothy B. Austin | 2004-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6712274 | Permanent visual shock indicator | Paul Dvorkis, Edward Barkan, Henry Grosfeld, Timothy B. Austin | 2004-03-30 |