Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9279255 | Light weight shingle | Casimir Paul Weaver, Daniel E. Boss, Matti Kiik | 2016-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9279255 | Light weight shingle | Casimir Paul Weaver, Daniel E. Boss, Matti Kiik | 2016-03-08 |