Urs Ruf

Follow

Person

Biel-Benken, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Immersion oil containing aliphatic thio compounds
- Patent number 4,493,533
- Issue date Jan 15, 1985
- Hoffmann-La Roche Inc.
- Martin Petrzilka
- C07 - ORGANIC CHEMISTRY