Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961730 | Method of asphalt removal from surfaces | Steven Todd Salmonsen, James Joseph Proctor, Lawrence Paul Krantz, Susan Crooks | 1999-10-05 |
| 5888279 | Asphalt release agent for truck beds | Steven Todd Salmonsen, James Joseph Proctor, Lawrence Paul Krantz, Susan Crooks | 1999-03-30 |