Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842501 | Device for controlling the internal compression in a screw compressor | Lauritz B. Schibbye | 1989-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842501 | Device for controlling the internal compression in a screw compressor | Lauritz B. Schibbye | 1989-06-27 |