Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443624 | High speed angular contact ball bearing | Richard Knepper, Tadao Tsuneyoshi, William E. Harbottle | 2002-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443624 | High speed angular contact ball bearing | Richard Knepper, Tadao Tsuneyoshi, William E. Harbottle | 2002-09-03 |