Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5490358 | Retainer and weatherseal for structurally bonded glazing | Fred A. Grunewald, Wayne E. Whitmyer | 1996-02-13 |
| 5245808 | Retainer and weatherseal for structurally bonded glazing | Fred A. Grunewald, Wayne E. Whitmyer | 1993-09-21 |