KD

Karl-Heinz Dummel

FK Friedrich Boysen Gmbh & Co. Kg: 1 patents #14 of 46Top 35%
📍 Egenhausen, DE: #5 of 8 inventorsTop 65%
Overall (All Time): #3,858,926 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5146052 Muffler for internal-combustion engine exhaust gases and method of assembly thereof — 1992-09-08