Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10260645 | Shuttle valve for a safety valve arrangement and safety valve arrangement | Rasim Boydag, Bjorn Buchner, Christopher Lie Indah Wahju | 2019-04-16 |
| 5586506 | Ball-and-socket coupling, particularly for railway cars | Harald Heubusch | 1996-12-24 |