Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829871 | Wedge anchor for concrete | Thomas W. McSherry | 2004-12-14 |
| 6676350 | Threaded ceiling hook with anti rotation washer | Thomas W. McSherry, Lang Nguyen-Huu, Andre C. Bouchard, Michel Villagrasa | 2004-01-13 |