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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Ronald Menke is active.

Publication


Featured researches published by Ronald Menke.


Archive | 1985

Two-component cleaner and disinfectant tablet

Bernd-Dieter Holdt; Ronald Menke; Gerd Praus; Petra Hasselbach


Archive | 2005

Dispenser bottle for at least two active fluids

Hans-Georg Muehlhausen; Paul-Otto Weltgen; Ronald Menke; Thomas Jungmann


Archive | 2000

Reinigungsmittel für harte Oberflächen

Eva Kiewert; Ronald Menke; Birgit Middelhauve


Archive | 1996

Block-form cleaners for flush toilets

Ronald Menke; Alexander Ditze; Gerd Praus


Archive | 1987

Cleaning block for flush toilet tanks

Ronald Menke; Bernd-Dieter Holdt; Gerd Praus


Archive | 2001

Dispensing device for dispensing active substance fluids into the flushing liquid inside a toilet bowl

Ralph Butter-Jentsch; Ronald Menke; Georg Muehlhausen; Frank Pessel; Stefan Huchler; Thomas Jungmann


Archive | 1998

Gelled cleaning agent for flush toilets

Ronald Menke; Alexander Ditze; Frank Pessel


Archive | 1992

Method for cleaning bathroom fittings

Ronald Menke; Bernd-Dieter Holdt; Petra Plantikow


Archive | 2001

Distributing device for distributing fluids containing active ingredients

Ralph Butter-Jentsch; Lutz Graesser; Ronald Menke; Frank Pessel; Georg Muehlhausen; Detlef Lehmann


Archive | 1980

Process for producing rinsing blocks for the hygiene of water-closets

Berndt-Dieter Holdt; Ronald Menke; Gerd Praus

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