KH

Karl Hampejs

SI Sig Schweizerische Industrie-Gesellschaft: 1 patents #33 of 92Top 40%
📍 Neuhausen, CH: #85 of 140 inventorsTop 65%
Overall (All Time): #3,897,778 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4907492 Apertured valve disposed in hollow piston rod of follower-type motor — 1990-03-13