SYSTEM AND METHOD FOR PRODUCING AN OPTICAL MASK FOR SURFACE TREATMENT, AND SURFACE TREATMENT PLANT AND METHOD
- Application ID: EP17737336
- Status: █ Request for examination was made
This EP application has the IPC class G03 (PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.