Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352015 | Anti-contamination diaphragm for an electron beam apparatus | Alfred Jore, Gerardus G. P. Van Gorkom | 1982-09-28 |
ND
Nicolaas H. Dekkers
Overall (1982): #41,150 of 81,411Top 55%
1
Patents 1982