Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D783771 | Soft-sided proppant container | Calvin L. Stegemoeller, David Wayne Murrell, Bryan Chapman Lucas, Austin Carl Schaffner, Wesley John Warren | 2017-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D783771 | Soft-sided proppant container | Calvin L. Stegemoeller, David Wayne Murrell, Bryan Chapman Lucas, Austin Carl Schaffner, Wesley John Warren | 2017-04-11 |