Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7883198 | Rapid response one-way valve for high speed solid ink delivery | Ivan Andrew McCracken, Larry E. Hindman | 2011-02-08 |
SE
Steven L. Estergreen
Overall (2011): #161,195 of 364,097Top 45%
1
Patents 2011