Inventor
STEINMETZ ROLF
DE9 patents
⚠️ This page may combine multiple inventors who share the name “STEINMETZ ROLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMMERSTEIN GMBH C ROB
4 patentsUS7070205B2Jul 4, 2006
Headrest of a vehicle seat with a supporting member
HAMMERSTEIN GMBH C ROB30 citations92
US7293829B2Nov 13, 2007
Headrest for motor vehicle
HAMMERSTEIN GMBH C ROB19 citations82
US7717508B2May 18, 2010
Headrest with carrier structure and supporting member
HAMMERSTEIN GMBH C ROB3 citations61
US7438357B2Oct 21, 2008
Headrest of an automotive vehicle seat with a pressurized gas drive system
HAMMERSTEIN GMBH C ROB6 citations61