Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D878189 | Gutter hanger | Benjamin R. Elliott, Gregory J. Foster, Robert W. Sheldon, Donald Stephen Gazdick, III | 2020-03-17 |
| 10233647 | Gutter hanger assembly | Benjamin R. Elliott, Gregory J. Foster, Robert W. Sheldon, Donald Stephen Gazdick, III | 2019-03-19 |