Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4583706 | Mounting and stowing arrangements for rolling doors | Martin H. Whitehouse | 1986-04-22 |
| D270187 | Channel guide section for windlocked rolling door | Martin H. Whitehouse | 1983-08-16 |