Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4760923 | Arrangement for feeding valuable documents to a storage space | Leif Lundblad, Hans B. A. Swegen, Hans Zettergren | 1988-08-02 |
| 4759447 | Arrangement for feeding valuable papers into a storage space | Leif Lundblad, Hans B. A. Swegen | 1988-07-26 |
| 4736852 | Arrangement for feeding valuable papers into a storage space | Gosta Edin, Robert H. Lilja, Leif Lundblad, Hans B. A. Swegen | 1988-04-12 |