NK

Norbert Kretzer

FA Fag Kugelfischer Georg Shäfer Ag: 1 patents #57 of 163Top 35%
Overall (All Time): #3,820,986 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5199801 Two row angular-contact roller bearing Martin Grehn 1993-04-06