Gerd Ruttert

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Neuwied, DE

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Patents Grantslast 30 patents

Information Patent Grant
Universal joint arrangement for forming a variable-velocity drive f...
- Patent number 4,583,412
- Issue date Apr 22, 1986
- Winkler & Dunnebier Maschinenfabrik und Eisengiesserei GmbH & Co. KG
- Jurgen Jung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...