Bruno Pfiffner

Follow

Person

Hochwiese, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Process and device for the automatic location of reference markers
- Patent number 6,734,952
- Issue date May 11, 2004
- Leica Geosystems, AG
- Paul Benz
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Process and device for the automatic location of reference markers
- Publication number 20030169414
- Publication date Sep 11, 2003
- Paul Benz
- G01 - MEASURING TESTING