FG

Friedrich-Hans Grandin

MK Maschinenfabrik Koeppern Gmbh & Co. Kg: 1 patents #1 of 2Top 50%
📍 Ratingen, DE: #8 of 31 inventorsTop 30%
Overall (1994): #135,951 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5376161 Steel making process including transporting spong iron briquettes Hans-Georg Bergendahl 1994-12-27