Erich Turk

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Langenfeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sealing top for containers for powdered or granular materials
- Patent number 4,541,551
- Issue date Sep 17, 1985
- Henkel Kommanditgesellschaft auf Aktien
- Peter Vierkotter
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL