Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493938 | Building panel assemblies and methods of use in wall structures | Glenn P. Schiffmann, Gerhard P. Schiffmann | 2016-11-15 |
| 9447557 | Footer, footer elements, and buildings, and methods of forming same | Glenn P. Schiffmann | 2016-09-20 |