Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314111 | Combined double switch unit | — | 1982-02-02 |
MK
Mitsuo Kobayashi
Overall (1982): #42,514 of 81,411Top 55%
1
Patents 1982