Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438819 | System for fabricating contour muntin bars from sheet material | Timothy B. McGlinchy, John Grismer | 2002-08-27 |
| 6397453 | System for fabricating muntin bars from sheet material | Timothy B. McGlinchy, John Grismer, Michael J. Gardner | 2002-06-04 |