Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5787657 | Method and apparatus for securing a screen to a window frame | Charles Joseph Librande, Brian Jensen, Todd W. Bruchu | 1998-08-04 |
| 5666773 | Method and apparatus for securing a screen to window frame | Charles Joseph Librande, Brian Jensen, Todd W. Bruchu | 1997-09-16 |
| 5657579 | Method and apparatus for securing a sash within a frame | Todd W. Bruchu | 1997-08-19 |
| 5622017 | Window sash | Todd W. Bruchu | 1997-04-22 |
| 5540019 | Method and apparatus for interconnecting window frames | Scott R. Beske, Todd W. Bruchu | 1996-07-30 |
| 5327245 | Method and apparatus for combining adjacent channel television signals | Robert M. Unetich | 1994-07-05 |
| 4726147 | Slideable panel unit interlock | Scott R. Beske, Thomas P. Coach | 1988-02-23 |
| 4528788 | Weatherplug for a moveable panel | Charles Yackiw | 1985-07-16 |