Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4312762 | Method and apparatus for removing sediment or other flowable solid material from a bed underlying a body of water | Curtis D. Blackburn, Dewey L. Adkins | 1982-01-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4312762 | Method and apparatus for removing sediment or other flowable solid material from a bed underlying a body of water | Curtis D. Blackburn, Dewey L. Adkins | 1982-01-26 |