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FISBA OPTIK AG
| FISBA OPTIK AG Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20080261493 | Apparatus for Removing Material, Use of Gas Inclusions in an Abrasive Liquid and Process for Grinding and/or Polishing Surfaces - The invention relates to an apparatus for removing material from a surface of a workpiece during grinding and/or polishing of the surface by means of abrasive particles which are delivered by a liquid. The apparatus comprises a device for setting the gas content in the liquid, in particular for adding gas, in particular air, to the liquid. | 10-23-2008 |
| 20080248729 | Method and Apparatus for Manufacturing Optical Elements - In a method for producing optical elements, material on a blank ( | 10-09-2008 |