Patents/Inventors

Roland Widmann

UnlingenDE3 patents

4 Patents

US124672202025
Trench Cutter Drive with Decoupled Inner Wheel/integrated Bearing
Liebherr-components Biberach GmbH
0 cites
US123787462025
Cutting Wheel Assembly for a Slurry Wall Cutter
Liebherr-components Biberach GmbH
0 cites
US123660472025
Drive Device for a Diaphragm Wall Cutter
Liebherr-components Biberach GmbH
0 cites
US121881992025
Drive Device for a Diaphragm Wall Cutter
Liebherr-components Biberach GmbH
0 cites