Essen
Germany
3
2022-01-27
The entities that hold a legal rights for patent applications filed by inventor Sonnen Stephan:
Stephan Sonnen from Essen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Seal arrangement for a split housing
#2 | 2019-06-20Gas turbine with separate cooling for turbine and exhaust casing
#3 | 2017-03-09Sealing arrangement for sealing a gap between two components which bear flat against one another on the gap side at room temperature
1818192 ⎘