Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6526716 | Suspended ceiling grid structure with main runners incorporating measurement indicia for establishing a border dimension for a engagement by a cross tee | — | 2003-03-04 |
| 6516581 | Wall angle for use in suspended ceiling grid structure and including multi-purpose measurement indicia | Carol Paul | 2003-02-11 |
| 6516582 | Wall angle for use in suspended ceiling grid structure and including multi-purpose measurement indicia such as differently configured indentation or punch-out portions | Carol Paul | 2003-02-11 |