Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352015 | Anti-contamination diaphragm for an electron beam apparatus | Gerardus G. P. Van Gorkom, Nicolaas H. Dekkers | 1982-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352015 | Anti-contamination diaphragm for an electron beam apparatus | Gerardus G. P. Van Gorkom, Nicolaas H. Dekkers | 1982-09-28 |