Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329233 | Process for the purification of water | George C. Blytas, Rene M. Visser | 1982-05-11 |
AA
Andreas B. van Aken
Overall (1982): #75,571 of 81,411Top 95%
1
Patents 1982