WO

Waldemar Offner

GK Grob-Werke Gmbh & Co. Kg: 1 patents #14 of 61Top 25%
📍 Unterhaching, DE: #233 of 379 inventorsTop 65%
Overall (All Time): #3,969,212 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4646423 Device for the changing of drill heads or similar Hans-Joachim Schlesinger 1987-03-03