Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9388772 | Needle sleeve for pivotably mounting the throttle valve shaft of a control device for recirculating exhaust gas in internal combustion engines | Heinz Schäfers | 2016-07-12 |
| 9249832 | Ring-shaped rolling bearing cage | Peter Friedrich, Michael Krueger, Steffen SAEBSCH, Heinz Schaefers, Manfred Winkler +1 more | 2016-02-02 |