Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702786 | Needle protecting arrangement | — | 2004-03-09 |
| 6558360 | Syringe protection cap | — | 2003-05-06 |
| 5645088 | Device for treating smoke addiction | — | 1997-07-08 |
| 5423757 | Syringe, having a rod and a piston and a disconnect mechanism | Nils G. Helldin | 1995-06-13 |
| 5141495 | Syringe | — | 1992-08-25 |
| 5032114 | Syringe | — | 1991-07-16 |
| 4794672 | Quickly attachable button arrangement | — | 1989-01-03 |