Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647824 | Gear indicator for a bicycle | — | 2003-11-18 |
EW
Etsuyoshi Watarai
Overall (2003): #228,890 of 273,478Top 85%
1
Patents 2003