HK

Hans-Olaf Kallin

AA Abb Technology Ag: 1 patents #211 of 532Top 40%
📍 Visby, SE: #69 of 113 inventorsTop 65%
Overall (All Time): #3,472,420 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6702975 Method and an apparatus for manufacturing an electrical insulator Dan Windmar, Goran Holmstrom, Anders Björklund, Lars-Goran Johansson 2004-03-09