Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4356377 | Cutting thin metal sheet with an electron beam | Gerald Burt Kliman, Russell E. Tompkins | 1982-10-26 |
| 4352839 | Method of forming a layer of polymethyl methacrylate on a surface of silicon dioxide | Daniel R. Olson, Bruce F. Griffing | 1982-10-05 |
| 4344455 | Coupling assembly | Richard J. Silagy, Walter W. Antoniw | 1982-08-17 |
| 4313594 | Valve assembly and method | Walter W. Antoniw, Richard J. Silagy | 1982-02-02 |