Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6941700 | Awning-type insulated glazing assembly | Michael D. Kobrehel, Todd E. Cripe, Darren M. Grumm, Daryl F. Dankert, Leroy C. Schmuck | 2005-09-13 |
| 6829861 | Awning-type insulated glazing assembly | Michael D. Kobrehel, Todd E. Cripe, Darren M. Grumm, Daryl F. Dankert, Leroy C. Schmuck | 2004-12-14 |
| 4756767 | Method of removing sealant material from window glazing panel | Kenneth D. Kloosterman, Denzil Abney | 1988-07-12 |