Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337953 | Sealing device with seal lips forming V-shape | Hideo Ikeda, Masao Teraoka | 1982-07-06 |
JI
Junzo Ishimaru
Keeper Gmbh: 1 patents #1 of 3Top 35%
Overall (1982): #50,649 of 81,411Top 65%
1
Patents 1982