WH

Walther Hofherr

CI Ciba-Geigy: 1 patents #137 of 464Top 30%
📍 Kirchzarten, DE: #1 of 3 inventorsTop 35%
Overall (1994): #54,075 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5348762 Process for the production of conductive layers Ernst Minder, Bruno Hilti, Jean-Philippe Ansermet 1994-09-20