Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4229190 | Roll-type electrical precipitator | Sergei Mikhailovich Andoniev, Valentina Y. Laktjushina, Kim Shuster | 1980-10-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4229190 | Roll-type electrical precipitator | Sergei Mikhailovich Andoniev, Valentina Y. Laktjushina, Kim Shuster | 1980-10-21 |