Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877435 | Mechanically alloyed nickel-cobalt-chromium-iron composition of matter and glass fiber method and apparatus for using same | Ronald M. Haeberle, Jr., Gaylord D. Smith, John Weber, Roneldo L. Fisher, David J. Gaul | 1989-10-31 |
| 4846865 | Clad precious metal bushing and method for making | — | 1989-07-11 |