WP

Wilhelm Pickenhagen

FS Firmenich Sa: 1 patents #2 of 13Top 20%
📍 Chavannes-des-Bois, CH: #1 of 1 inventorsTop 100%
Overall (1989): #43,432 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4889735 Furanic esters and their utilization as flavor ingredients Alain Velluz 1989-12-26