MS

Max Siegrist

CI Ciba-Geigy: 1 patents #138 of 374Top 40%
📍 Lausen, CH: #1 of 1 inventorsTop 100%
Overall (1982): #43,650 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4313846 N-Acyl-o-phenylenediamines Hans R. Meyer 1982-02-02