Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4296153 | Vacuum chamber door assembly and method | — | 1981-10-20 |
| 4214853 | Evacuation apparatus with cryogenic pump and trap assembly | — | 1980-07-29 |
| 4205623 | Vacuum deposition apparatus | — | 1980-06-03 |
| D255122 | Vacuum deposition apparatus | — | 1980-05-27 |
| D254974 | Vacuum deposition apparatus | — | 1980-05-13 |