Inventor
LAMMECK ADOLF
DE4 patents
⚠️ This page may combine multiple inventors who share the name “LAMMECK ADOLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
3 patentsUS6761953B2Jul 13, 2004
Laminated parts made of outer layers and polyurethane sandwich materials and their production
BAYER AG37 citations91
US5879608AMar 9, 1999
Molded polyurethane articles prepared from recycled polyols and processes for their production and use
BAYER AG38 citations91
US6156811ADec 5, 2000
Molded polyurethane articles prepared from recycled polyols and processes for their production and use
BAYER AG15 citations72