Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7369052 | Anti-theft alarm tag | — | 2008-05-06 |
| 7100402 | Anti-theft device | — | 2006-09-05 |
| 6374647 | Anti-theft device for spectacle frames | — | 2002-04-23 |
| 5969614 | Alarm tag | — | 1999-10-19 |
| 5841349 | Alarm tag | — | 1998-11-24 |
| 5760689 | Anti-theft box | — | 1998-06-02 |
| 5655392 | Anti-theft device for shoes | — | 1997-08-12 |
| 5602530 | Anti-theft device for bottles | — | 1997-02-11 |
| 5588315 | Safety device for a box | — | 1996-12-31 |
| 5468031 | Lock mechanism | — | 1995-11-21 |
| 5368162 | Safety device for parallelepipedic box | — | 1994-11-29 |
| 5289914 | Safety device for cassettes | — | 1994-03-01 |
| 5144820 | Anti-theft device for spectacle frames | — | 1992-09-08 |
| D313412 | Locking device for compact disc cassette | — | 1991-01-01 |
| D286759 | Support plate for potted plants | Alvar Lundgren, Anders Lundgren | 1986-11-18 |
| 4180898 | Method of replacing brake force transmission parts in vehicle wheel brakes | Sven E. Camph | 1980-01-01 |