Inventor

KACHEL HELMUT

DE2 patents

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

HENKEL KGAA

1 patent

US4457850AJul 3, 1984

Flotation aids and process for non-sulfidic minerals

HENKEL KGAA12 citations70

NEYNABER CHEMIE GMBH

1 patent

US4857216AAug 15, 1989

Lubricant system for the processing of polyvinyl chloride

NEYNABER CHEMIE GMBH10 citations67