Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4213856 | Method and apparatus for classifying solids and transporting solids-laden fluid | Larry V. Blake, Donald E. Womeldorph, Jr., John James | 1980-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4213856 | Method and apparatus for classifying solids and transporting solids-laden fluid | Larry V. Blake, Donald E. Womeldorph, Jr., John James | 1980-07-22 |