Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4604233 | Thickened aqueous hydrochloric acid composition for descaling, or treatment of subterranean formations | Walter J. M. Rootsaert | 1986-08-05 |
CL
Carolus H. van der Loo
Overall (All Time): #3,999,751 of 4,157,543Top 100%
1
Patents All Time