GE

Gerd Elfgen

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Aachen, DE: #634 of 2,680 inventorsTop 25%
Overall (All Time): #1,223,164 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8894155 Method for attaching a chisel and associated device — 2014-11-25
4729603 Round cutting tool for cutters — 1988-03-08
4688856 Round cutting tool — 1987-08-25
4298233 Milling tool for a rotating milling cylinder — 1981-11-03