Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4278348 | Locking mechanism for use in a chuck for an optical alignment and exposure apparatus | Ernest J. Funk, Thomas E. Wing, Edward S. Westbrook, IV | 1981-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4278348 | Locking mechanism for use in a chuck for an optical alignment and exposure apparatus | Ernest J. Funk, Thomas E. Wing, Edward S. Westbrook, IV | 1981-07-14 |