Inventor

JOEST ROLF H

DE2 patents

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

REIFENHAEUSER MASCH

1 patent

US5609808AMar 11, 1997

Method of making a fleece or mat of thermoplastic polymer filaments

REIFENHAEUSER MASCH14 citations70

BERGWERKSVERBAND GMBH

1 patent

US5128021AJul 7, 1992

Pitch from coal tar pitch, method of its production, as well as application of such pitch material

BERGWERKSVERBAND GMBH16 citations69