Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829754 | Front mower | Takao Sakatsuji, Kazuo Furukawa | 1989-05-16 |
TS
Teruo Shimamura
Overall (1989): #51,370 of 140,708Top 40%
1
Patents 1989