AG

Arnold Grass

SA Swiss Aluminium: 1 patents #130 of 286Top 50%
📍 Schaffhausen, CH: #170 of 294 inventorsTop 60%
Overall (All Time): #4,083,568 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4250220 Composite panel with two outer layers and a central core Reinhard Schlatter 1981-02-10