Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8662737 | Device for producing a hardenable mass | Lars Lidgren, Sven Jonsson, Torony Lundgren, Fritz Brorsson | 2014-03-04 |
| 8297831 | Device for producing a hardenable mass | Lars Lidgren, Sven Jonsson, Torgny Lundgren, Fritz Brorsson | 2012-10-30 |
| 7938572 | Device for producing a hardenable mass | Lars Lidgren, Sven Jonsson, Torgny Lundgren, Fritz Brorsson | 2011-05-10 |