EZ

Ernst Zangerle

SG Spuhl Gmbh: 2 patents #2 of 22Top 10%
📍 Sankt Gallen, CH: #123 of 367 inventorsTop 35%
Overall (All Time): #2,359,910 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4476702 Apparatus for measuring and regulating the position of a wire end of a spiral spring in a coiling machine — 1984-10-16
4413659 Apparatus for feeding spiral wire springs from coiling machines to a spring core assembly machine — 1983-11-08