Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364894 | Emulsification of asphalt and modified asphalt with primary emulsifier polymers comprised of acrylic acid type monomers | Fred Fensel | 1994-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364894 | Emulsification of asphalt and modified asphalt with primary emulsifier polymers comprised of acrylic acid type monomers | Fred Fensel | 1994-11-15 |