Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810933 | Surface wave launchers to produce plasma columns and means for producing plasma of different shapes | Zenon Zakrzewski | 1989-03-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810933 | Surface wave launchers to produce plasma columns and means for producing plasma of different shapes | Zenon Zakrzewski | 1989-03-07 |