Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8424262 | Polymeric fiber insulation batts for residential and commercial construction applications | Anett Borgwardt, Michael Cromack | 2013-04-23 |
| 6007890 | Acoustic insulating panels or elements | — | 1999-12-28 |
| 5149726 | Insect resistant foam body useful in farm buildings | — | 1992-09-22 |
| 5147481 | Insect resistant foam body useful in farm buildings | — | 1992-09-15 |