Inventor
HAMMANN HEINRICH
DE12 patents
⚠️ This page may combine multiple inventors who share the name “HAMMANN HEINRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KEIPER GMBH & CO KG
3 patentsUS7077471B2Jul 18, 2006
Height-adjustable vehicle seat with a crash blocking unit
KEIPER GMBH & CO KG33 citations92
US7044543B2May 16, 2006
Height-adjustable vehicle seat having a crash locking unit
KEIPER GMBH & CO KG24 citations92
US7988229B2Aug 2, 2011
Vehicle seat arrangement, especially for a motor vehicle
KEIPER GMBH & CO KG14 citations83