Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797142 | Lath device, assembly and method | William Spilchen, Jeffrey Sacks, Matthew Alan Bell | 2017-10-24 |
| 9752323 | Light-weight metal stud and method of manufacture | William Spilchen, Jeffrey Sacks | 2017-09-05 |
| 9708816 | Stucco lath and method of manufacture | William Spilchen, Jeffrey Sacks | 2017-07-18 |