Inventor
GEIMER MARCUS
DE5 patents
⚠️ This page may combine multiple inventors who share the name “GEIMER MARCUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KRUPP BERCO BAUTECHNIK GMBH
3 patentsUS6510902B1Jan 28, 2003
Method and device for determining the operating time and the operating condition of a hydraulic percussion unit
KRUPP BERCO BAUTECHNIK GMBH69 citations94
US6959967B1Nov 1, 2005
Hammer with high pressure shut-off
KRUPP BERCO BAUTECHNIK GMBH14 citations82
US6334495B2Jan 1, 2002
Fluid operated percussion device
KRUPP BERCO BAUTECHNIK GMBH18 citations79