Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5711691 | Self-closing and self-sealing valve device for use with inflatable structures | Daniel A. Pharo | 1998-01-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5711691 | Self-closing and self-sealing valve device for use with inflatable structures | Daniel A. Pharo | 1998-01-27 |