Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6503322 | Electrical resistance heater and method for crystal growing apparatus | Richard G. Schrenker | 2003-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6503322 | Electrical resistance heater and method for crystal growing apparatus | Richard G. Schrenker | 2003-01-07 |