Issued Patents All Time
Showing 76–86 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D406658 | Window component extrusion | David A. Stammen | 1999-03-09 |
| D406659 | Window component extrusion | David A. Stammen | 1999-03-09 |
| D406660 | Window component extrusion | Philip G. Morton, David A. Stammen | 1999-03-09 |
| D406653 | Window component extrusion | Philip G. Morton, David A. Stammen | 1999-03-09 |
| D401359 | Window componet extrusion | Peggy O. Porter, Harold Kuritzky | 1998-11-17 |
| D395526 | Window component extrusion | Peggy O. Porter, Harold Kuritzky | 1998-06-23 |
| 5738391 | Fulcrum window lock | Joseph Levangie, Ray Garries, David R. Kirchner | 1998-04-14 |
| D392395 | Window frame component | Peggy O. Porter, Harold Kuritzky | 1998-03-17 |
| D388521 | Window component extrusion | Peggy O. Porter, Harold Kuritzky | 1997-12-30 |
| 5461837 | Window meeting rail | Philip G. Morton | 1995-10-31 |
| D355262 | Window rail clip | Philip G. Morton | 1995-02-07 |