Wilhelm Graff

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Duren, DE

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Patents Grantslast 30 patents

Information Patent Grant
Wire netting belt
- Patent number 4,944,716
- Issue date Jul 31, 1990
- GKD Gebr. Kufferath GmbH & Co. KG
- Wilhelm Graff
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...