Patents/Inventors

Hardy Wilhelmi

DattenbergDE5 patents

6 Patents

US122531662025
Earth Working Machine Having a Shiftable Transmission Between a Drive Motor and a Rotatable Working Apparatus
Wirtgen GmbH
0 cites
US121398612024
Earth Working Machine Having a Rotatable Working Apparatus Axially Positionally Retainable with High Tightening Torque by Means of a Central Bolt Arrangement, and Method for Establishing and Releasing Such Retention
Wirtgen GmbH
0 cites
US120312792024
Earth Working Machine Having a Positive Connection Between the Rotating Working Assembly and Its Rotary Bearing
Wirtgen GmbH
0 cites
US118597172024
Earth Working Machine Having a Shiftable Transmission Between a Drive Motor and a Rotatable Working Apparatus
WIRTGEN GmbH
0 cites
US117253512023
Earth Working Machine Having a Rotatable Working Apparatus Axially Positionally Retainable with High Tightening Torque by Means of a Central Bolt Arrangement, and Method for Establishing and Releasing Such Retention
Wirtgen GmbH
0 cites
US116555982023
Earth Working Machine Having a Positive Connection Between the Rotating Working Assembly and Its Rotary Bearing
Wirtgen GmbH
0 cites