Wirsing
Douglas J. Wirsing, Midland, MI US
Patent application number | Description | Published |
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20130167910 | PHOTOVOLTAIC CELL ASSEMBLY AND METHOD - The present invention provides an improved photovoltaic cell assembly ( | 07-04-2013 |
20150084663 | METHOD AND APPARATUS FOR DETECTING DISCONTINUITUES IN A SOLAR ARRAY - A method of detecting a discontinuity in: a solar array ( | 03-26-2015 |
20150107642 | APPARATUS AND METHOD FOR LOCATING A DISCONTINUITY IN A SOLAR ARRAY - A kit comprising one or more of the following one or more solar modules ( | 04-23-2015 |
Holger Wirsing, Gottingen DE
Patent application number | Description | Published |
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20080261799 | Refractory shaped body with increased alkali resistance - The invention relates to a refractory batch and to a process for its production. The batch comprises a refractory metal oxide main component containing Al | 10-23-2008 |
20140261113 | Process Using Non-fired Refractory Products As A Lining of Large-Volume Industrial Furnaces And Industrial Furnaces Lined With The Non-fired Refractory Products - There is a process for creating graphite free non-fired refractory products, which are molded using presses and which includes using a plurality of different binders. The binders comprise a first binder for binding grains of granulation between room temperature and 400° C., a second binder binding the grains of granulation between 300 and 900° C.; and a third binder binding granulations of the refractory materials that enter into ceramic binding at temperatures above 900° C. This process is for producing at least one of magnesia chromite bricks, magnesia spinel and spinel bricks, magnesia zirconia and magnesia zircon bricks, magnesia hercynite and magnesia galaxite bricks, dolomite, dolomite-magnesia, and lime bricks, forsterite and olivine bricks, magnesia forsterite bricks, magnesia pleonast bricks, magnesia bricks. These products are configured to operate as a fire-side, refractory lining of large-volume industrial furnaces operated with an essentially oxidizing atmosphere, for the production of cement, lime, magnesia, and doloma. | 09-18-2014 |
Holger Wirsing, Göttingen DE
Julia Wirsing, Scheinfeld DE
Patent application number | Description | Published |
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20150115763 | WINDING LAYERS COMPOSED OF DIFFERENT MATERIALS - Fewer insulation layers can be used by virtue of using hydrophobic electrically conductive materials around a main insulation around a conductive bar. There are several more layers of conductive and/or non-conductive material. | 04-30-2015 |