Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323570 | Door opening cable system with cable slack take-up | Jeffrey K. Joyner | 1994-06-28 |
| 5319880 | Sliding door opening cable system with cable slack take-up | — | 1994-06-14 |
| 5319881 | Sliding door closed loop cable closure system with balanced cable length and varying diameter pulleys | — | 1994-06-14 |
| 5316365 | Sliding door closed loop cable closure system with balanced cable tension and varying diameter pulleys | Jeffrey K. Joyner | 1994-05-31 |