Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4665964 | Foldably extensible and collapsible track-mounted shade device for skylight-type window | — | 1987-05-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4665964 | Foldably extensible and collapsible track-mounted shade device for skylight-type window | — | 1987-05-19 |