GK

Gerd Koestler

HA Hamm Ag: 2 patents #29 of 67Top 45%
Overall (All Time): #1,930,436 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10214087 Ground processing machine, in particular compactor Thomas Bletscher, Martin Fischer, Michael Zimmerer, Thomas Bauer 2019-02-26
9670628 Ground preparation machine, in particular a compactor Thomas Bletscher 2017-06-06