Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4491033 | Double eccentric wave generator arrangement | John H. Carlson | 1985-01-01 |
| 4422390 | Process and apparatus for collection of gases and particulates in a furnace feed system | Arthur J. Henriksen, Klaus F. Thiel | 1983-12-27 |