Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4221020 | Low-visibility lazy-tongs mechanism for conventional traverse rods for even folding and unfolding of drapery | — | 1980-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4221020 | Low-visibility lazy-tongs mechanism for conventional traverse rods for even folding and unfolding of drapery | — | 1980-09-09 |