Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6571464 | Self-standing spacer wall structures and methods of fabricating and installing same | Theodore S. Fahlen, Alfred S. Conte, Robert M. Duboc, Jr., George B. Hopple, John K. O'Reilly +7 more | 2003-06-03 |
| 6562551 | Gripping multi-level black matrix | John D. Porter, Bob Lee Mackey, Christopher J. Spindt, David Chang, Kris E. Sahlstrom | 2003-05-13 |