Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833992 | Flare charge insulation, a method of its manufacture and a flare charge manufactured according thereto | Siv Johansson | 1989-05-30 |
| 4208945 | Method of and device for pressing pyrotechnical charges | Tore Davegardh, Folke Sahlin | 1980-06-24 |