P

Inventor

VAN DER PIEPEN ROLF

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

BUSS AG

3 patents
US5419810AMay 30, 1995

Thin-film evaporator made of a corrosion resistant material

BUSS AG24 citations84
US5573635ANov 12, 1996

Thin film evaporating device

BUSS AG8 citations70
US5415764AMay 16, 1995

Process for the further processing of a vacuum residue in a crude oil refinery

BUSS AG5 citations59

LUWA AG

1 patent
US4325781AApr 20, 1982

Co-current evaporator

LUWA AG11 citations67

GUTEHOFFNUNGSHUETTE STOCKRADE

1 patent
US4278451AJul 14, 1981

Apparatus for extracting granular or finely divided solid materials from a gas under pressure

GUTEHOFFNUNGSHUETTE STOCKRADE2 citations54