Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335081 | Crystal growth furnace with trap doors | Brian H. Mackintosh | 1982-06-15 |
| 4318769 | Method of monitoring crystal growth | — | 1982-03-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335081 | Crystal growth furnace with trap doors | Brian H. Mackintosh | 1982-06-15 |
| 4318769 | Method of monitoring crystal growth | — | 1982-03-09 |