Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113939 | Test arrangement for testing damper devices for damping a flap that is pivotable about a real pivot axis and method for testing the damper devices | Klaus OSTERHAGE, Juergen Fischer, Siegfried Schindler | 2018-10-30 |
| 10113940 | Coupling device, particularly for coupling damping apparatus on a test frame of a test arrangement and test arrangement with the coupling device | Klaus OSTERHAGE, Juergen Fischer, Siegfried Schindler | 2018-10-30 |
| 9869165 | Plunger lift arrangement | Kevin W. Hightower, David A. Green, Neil W. Longfellow | 2018-01-16 |