Inventor

LOHMAR ERNST

DE5 patents

⚠️ This page may combine multiple inventors who share the name “LOHMAR ERNST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FREUDENBERG CARL FA

3 patents

US4352892AOct 5, 1982

Method for the manufacture of lightweight foam materials from crystalline thermoplastic materials and the resultant products

FREUDENBERG CARL FA41 citations90

US4432580AFeb 21, 1984

Interior lining for motor vehicles

FREUDENBERG CARL FA25 citations78

US4442233AApr 10, 1984

Method for the manufacture of cross-linked and optionally foamed polypropylene

FREUDENBERG CARL FA10 citations68

STANKIEWICZ ALOIS DR GMBH

2 patents

US4839397AJun 13, 1989

Polyurethane soft foam with sound insulating and vibration damping properties

STANKIEWICZ ALOIS DR GMBH55 citations93

US5155154AOct 13, 1992

Polyvinyl chloride-free plastisol and its use

STANKIEWICZ ALOIS DR GMBH20 citations75