Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4343363 | Process for cleaning a subterranean injection surface and for selectively reducing the permeability of a subterranean formation | Charles J. Norton | 1982-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4343363 | Process for cleaning a subterranean injection surface and for selectively reducing the permeability of a subterranean formation | Charles J. Norton | 1982-08-10 |