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Folkert
Folkert Kassen, Lahnau-Atzbach DE
| Patent application number | Description | Published |
|---|---|---|
| 20110164316 | POSITIONING SYSTEM - The invention relates to a positioning system ( | 07-07-2011 |
Folkert Schulze-Kraasch, Duisburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20110165430 | Flat product composed of a metal material, in particular a steel material, use of such a flat product and roller and process for producing such flat products - With the invention a metallic flat product can be systematically made available with such a fine, stochastic or quasi-stochastic surface texture that after a typical automotive paint application it is only minimally perceptible, if at all, by the human eye. At the same time, in the case of a surface topography constituted according to the invention, the transition between the peak plateaus and the valleys takes place via steep flanks. In this way, it is achieved that the morphology of the sheet metal surface is practically independent of the actual depth of the valleys. As a result therefore, the morphology of the sheet metal surface of a metallic flat product according to the invention is also independent of the skin-pass rate, which is obtained when the fine metal texture is produced by skin-pass rolling. | 07-07-2011 |
Folkert Van Beijma, Groningen NL
| Patent application number | Description | Published |
|---|---|---|
| 20110105635 | POLYURETHANE FOAM FOR USE IN MEDICAL IMPLANTS - The present invention provides a polyurethane implant that is porous and degradable, and act as a scaffold for the repair of damaged tissue. Importantly, the implant of the present invention is biocompatible with the degradation products of the implant causing minimal immune or cytotoxic reaction. The present invention also provides for a method of making these biocompatible implants. | 05-05-2011 |
Folkert Vrijburg, Drachten NL
| Patent application number | Description | Published |
|---|---|---|
| 20100324460 | INTRAORAL APPLIANCE FOR CLEANING TEETH - The self-contained intraoral appliance includes first and second substantially rigid bands ( | 12-23-2010 |