Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329808 | Paper-airplane-making and launching device | Gary M. Saffer, John C. Woolington | 1982-05-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329808 | Paper-airplane-making and launching device | Gary M. Saffer, John C. Woolington | 1982-05-18 |