MK

Martin Kalb

CG C. & E. Fein Gmbh: 1 patents #73 of 145Top 55%
📍 Wendelstein, DE: #76 of 173 inventorsTop 45%
Overall (All Time): #3,889,151 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5062743 Drilling device Dietrich Wieland, Werner Grupp, Michael Nothofer 1991-11-05