AP

August T. Portmann

BA Bruderer Ag: 1 patents #1 of 4Top 25%
📍 Arbon, CH: #1 of 3 inventorsTop 35%
Overall (1989): #130,360 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4854152 Ram guiding apparatus for a punch press — 1989-08-08