Peter Hartmann

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CH-8706 Feldmeilen/Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Unit for producing a tube with a tube wall composed of flexible mat...
- Patent number 5,632,082
- Issue date May 27, 1997
- Peter Hartmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...