Michael Prechtel

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Mu/ nchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Bobbin body and process for producing the same
- Patent number 5,876,525
- Issue date Mar 2, 1999
- Hilebrandt-Spolen-Bobbins GmbH
- Michael Prechtel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bobbin for fibrous wound material and method for producing the same
- Patent number 5,495,977
- Issue date Mar 5, 1996
- Hildebrandt-Spulen-Bobbins GmbH
- Dieter Hildebrandt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR