HL

Hans Lubbers

GA G. Kromschroder Ag: 1 patents #9 of 25Top 40%
📍 Haren (Ems), DE: #3 of 13 inventorsTop 25%
Overall (All Time): #3,896,149 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4901567 Shaft device for a bellows-type gas meter Heinrich Bertke, Reinhard Bruggemann, Peter Hampel, Joachim Schmidt, Werner Pohl +4 more 1990-02-20