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Patents
Diruneutra – for the sake of the environment….
In 2007 the idea was born to develop a ph-neutral derouging agent. For the sake of the environment and in order to reduce the potential for putting both employees and the plant in danger, work began on developing DIRUNEUTRA in our own laboratories in the middle of 2007.
After successful tests patents were applied for the finished product in Switzerland, Lichtenstein, Europe and USA.
We are happy to say that patents have been granted for DIRUNEUTRA in the following countries:
Invention patent for Switzerland and Lichtenstein, 29. October 2010
