Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601905 | Convertible power top and power window switch | Ronald W Siebenschuh | 2003-08-05 |
| 6445082 | Vehicle window switch orientation | Ronald W Siebenschuh | 2002-09-03 |
DK
David E Klauzenberg
Overall (All Time): #2,204,977 of 4,157,543Top 55%
2
Patents All Time