HL

Hermann Lehner

SA Sprecher & Schuh Ag: 1 patents #19 of 48Top 40%
📍 Gränichen, CH: #5 of 11 inventorsTop 50%
Overall (All Time): #4,049,053 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4375023 Gas-blast switch Hans Wuthrich, Hubert Speigel, Peter Krebs 1983-02-22