Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6224354 | Leakage storage means for a submersible machine | Bengt A. Brandt | 2001-05-01 |
| 5181729 | Seal device | Alf Forssberg | 1993-01-26 |
| D284380 | Pump | Kurt Berg, Bengt Ramstrom, Bengt Sodergard | 1986-06-24 |
| 4494758 | Mechanical seal lubrication device | Valdemar Carlsson | 1985-01-22 |