Inventor

FERVERS WOLFGANG

DE4 patents

Patents

4 patents

US7171866B2Feb 6, 2007

Controllable vibration generator

WACKER CONSTRUCTION EQUIPMENT12 citations79

US6722815B2Apr 20, 2004

Soil compacting device comprising a vibration generator, and method for controlling the vibration generator

WACKER CONSTRUCTION EQUIPMENT15 citations79

US6808336B2Oct 26, 2004

Oscillation detecting device for compacting soil

WACKER CONSTRUCTION EQUIPMENT10 citations71

US6712550B2Mar 30, 2004

Roller device for compacting the ground comprising slip control

WACKER CONSTRUCTION EQUIPMENT7 citations69