BS

Bogdan Szymczak

PW Politechnika Warszawska: 1 patents #5 of 64Top 8%
Overall (All Time): #3,597,374 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6305395 Apparatus enabling disabled persons to walk Andrzej Oledzki 2001-10-23