Jean-Pierre Eckendorff

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27007 Evreux, FR

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Patents Grantslast 30 patents

Information Patent Grant
System for assembling a drive element connected to a driven element
- Patent number 5,176,043
- Issue date Jan 5, 1993
- Jean-Pierre Eckendorff
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for adjusting the angular position of a driving member coupl...
- Patent number 4,624,596
- Issue date Nov 25, 1986
- Jean P. Eckendorff
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tool assembly for repairing and in particular grinding a tap seat
- Patent number 4,286,903
- Issue date Sep 1, 1981
- Jean-Pierre Eckendorff
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tools for reconditioning a valve seat in a tap
- Patent number 4,204,784
- Issue date May 27, 1980
- Jean-Pierre Eckendorff
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR