Joachim Thiel

Follow

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Lamp with a mechanical base
- Patent number 6,469,428
- Issue date Oct 22, 2002
- Patent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
- Joachim Thiel
- H01 - BASIC ELECTRIC ELEMENTS