Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616420 | Reciprocating piston pump with auxiliary support shaft | Norbert Alaze, Wolfgang Schuller | 2003-09-09 |
ES
Erwin Sinnl
Overall (2003): #229,258 of 273,478Top 85%
1
Patents 2003