Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7949449 | Constant work tool angle control | Roger D. Koch | 2011-05-24 |
HP
Hiren Patel
Overall (2011): #285,365 of 364,097Top 80%
1
Patents 2011