Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4585552 | System for the measurement of the difference between two fluid flows in separate ducts | Bengt-Ake G. Gummesson, Bengt M. Holmberg, Sven Jonsson | 1986-04-29 | $105,000 |
| 4498990 | Filtering device | Stanley Shaldon, Kjell H. I. Christopherson, Thore Falkvall | 1985-02-12 | $648,000 |