Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4256052 | Temperature gradient means in reactor tube of vapor deposition apparatus | Dennis P. Biondi | 1981-03-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4256052 | Temperature gradient means in reactor tube of vapor deposition apparatus | Dennis P. Biondi | 1981-03-17 |