Geretsried
Germany
5
2021-01-28
The entities that hold a legal rights for patent applications filed by inventor Schulten Berthold:
Berthold Schulten from Geretsried, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Pump assembly, in particular for supplying a slide ring seal assembly
#2 | 2019-07-18Mechanical seal arrangement and well bore conveyor device
#3 | 2018-12-20Mechanical seal arrangement with a release protection device
#4 | 2016-04-28Mechanical seal having a precisely positioned bandage
#5 | 2014-10-30Seal ring of a mechanical seal assembly having properties extending the running time, and method for the production thereof
950349 ⎘