Berthold Spitzbart

📍 Wien, AT: #1,767 of 3,624 inventorsTop 50%

Overall (All Time): #2,889,515 of 4,157,543Top 70%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9969235	Four-wheel vehicle	—	2018-05-15