Heidelinde Nordmann

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D-2000 Hamburg 36, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for improving the properties of cotton textile materials
- Patent number 4,865,615
- Issue date Sep 12, 1989
- Heidelinde Nordmann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for increasing the performance of pleated silk or wool by t...
- Patent number 4,773,912
- Issue date Sep 27, 1988
- Heidelinde Nordmann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...