Inventor

LANGER ERNST

DE2 patents

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

BASF CORP

1 patent

US4772732ASep 20, 1988

Method for purification of butylene oxide

BASF CORP26 citations88

BERGWERKSVERBAND GMBH

1 patent

US4315804AFeb 16, 1982

Shed structure for a set of coke ovens

BERGWERKSVERBAND GMBH2 citations52