HK

Helmuth Kettenbach

HG Hirschmann Automation And Control Gmbh: 1 patents #15 of 35Top 45%
IE International Standard Electric: 1 patents #147 of 567Top 30%
Overall (All Time): #2,000,951 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9274011 Load measurement of the load receiver of hoisting devices Robert Tordy 2016-03-01
4445647 Supply roll holding arrangement Reinhard Deeg, Folker Galaske 1984-05-01