Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715255 | Foldable support structure with hinged sawtooth wall members and rigid end cap | Ralph L. Schipani, Richard K. Strayer, Mark Brauer, Walter Croll, Patrick M. Hamilton +8 more | 2004-04-06 |