Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10065724 | Arrangement for sealing a propeller shaft of a marine vessel and a method of controlling the operation thereof | Arnoud De Kruijf, Rik Roemen, Minoru Takayasu, Bart Van Der Ven, Masahiko Yotsuyanagi | 2018-09-04 |