Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D483558 | Umbrella with safety light | — | 2003-12-16 |
| 6584655 | Highly compliant and highly repeatable retention mechanism for attaching and quickly releasing components | Walter Wilcox Cardwell, III, Stephen Andrew Stickel, Richard P. Manahan, Scott R. Stone, David C. Munkwitz | 2003-07-01 |