Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36447 | Safety device for hypodermic needle or the like | Phillip Owen Byrne, Harry R. Ingham | 1999-12-14 |
| RE36398 | Safety device for hypodermic needle or the like | Phillip Owen Byrne, Harry R. Ingham | 1999-11-16 |