Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7739842 | Method for anchor-free masonry wall bracing | Edwin R. Hodsdon | 2010-06-22 |
| 7040059 | Method and adjustable apparatus for anchor-free masonry wall bracing | Edwin R. Hodsdon | 2006-05-09 |