Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728989 | Labyrinth seal for bearing in brush mounting assembly for semiconductor wafer scrubber | Alexander Lerner, John M. White, Michael Sugarman | 2004-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728989 | Labyrinth seal for bearing in brush mounting assembly for semiconductor wafer scrubber | Alexander Lerner, John M. White, Michael Sugarman | 2004-05-04 |