Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D646549 | Paddle trim assembly | Marcio Stella Mussi, Donald T. Shamp, Darren C. Eller, Christopher C Hill, Andrew S. Geraci | 2011-10-11 |
| D470033 | Low profile keypad escutcheon | David W. Kaiser, Paul Nunez, Joe Toro | 2003-02-11 |
| 6282929 | Multipoint mortise lock | Darren C. Eller, Dan S. Leiper, Todd Zimmer | 2001-09-04 |