Inventor

SCHELINSKI SIEGFRIED

DE2 patents

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

MATTIG & LINDNER GMBH

1 patent

US6818055B2Nov 16, 2004

Porous silicate granular material and method for producing it

MATTIG & LINDNER GMBH40 citations82

WISSENSCHAFTLICH TECH BETRIEB

1 patent

US4397668AAug 9, 1983

Process and devices for hardening of glassware by ion exchange

WISSENSCHAFTLICH TECH BETRIEB4 citations50