Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5444587 | Method and apparatus for attaching metallic and ceramic materials | Allen R. Creamer, Edward Mills | 1995-08-22 |
| 4949194 | Ceramic support arm for movably positioning transducers | John MacPherson | 1990-08-14 |