Patents/Inventors

Christian Liewen

LippstadtDE1 patent

2 Patents

US121109262024
Method for Increasing the Load-bearing Capacity, and Rolling Device for Hard Rolling a Surface-hardened Rolling-bearing Raceway
Thyssenkrupp AG
0 cites
US118738642024
Method for Increasing the Load-bearing Capacity, and Rolling Device for Hard Rolling a Surface-hardened Rolling-bearing Raceway
Thyssenkrupp AG
0 cites