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Ulrich Pfeiffer

RG Roto Frank Fenster—Und Tuertechnologie Gmbh: 1 patents #1 of 9Top 15%
Overall (2022): #101,377 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11428033 Pre-assembled fitting group and fitting assembly for a window or a door Michael Beutel, Erkan Balci, Zsolt Varsanyi, Udo Pastrich, Martin Krebs +3 more 2022-08-30
11317819 Blood pressure measuring system comprising a kinking-proof shell Sebastian Kisban, Tobias Thomamuller, Anna-Luisa Uhlitz, Reinhold Knoll 2022-05-03