Heinz Oberlack

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Meerbusch, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for machine washing and cleaning with low-pho...
- Patent number 4,221,565
- Issue date Sep 9, 1980
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)_
- Werner Graupner
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...