Weinstadt
Germany
2
2021-08-19
The entities that hold a legal rights for patent applications filed by inventor POLZER Karl-Conrad:
Karl-Conrad POLZER from Weinstadt, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Treatment element for a treatment element shaft of a screw machine, and method for producing a treatment element
#2 | 2020-02-20Housing component for a multi-shaft screw machine and method for the production of a housing component
2648008 ⎘