Marl
Germany
6
2017-03-30
The entities that hold a legal rights for patent applications filed by inventor Kiefer Randolf:
Randolf Kiefer from Marl, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for mounting oxygen-consuming electrodes in electrochemical cells and electrochemical cells
#2 | 2015-05-07Method for safely and economically operating an electrolyser
#3 | 2014-04-03Electrochemical cell having a frame seal for alternative sealing against marginal leakages of the electrolyte
#4 | 2014-04-03Alternative installation of a gas diffusion electrode in an electrochemical cell having percolator technology
#5 | 2014-01-16METHOD FOR MOUNTING OXYGEN-CONSUMING ELECTRODES IN ELECTROCHEMICAL CELLS AND ELECTROCHEMICAL CELLS
#6 | 2013-10-03Electrolyser with coiled inlet hose
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