Electrolytic Erosion Of A Workpiece For Shape Or Surface Change (e.g., Etching, Polishing, Etc.) (process And Electrolyte Composition) Patents (Class 205/640)
- Less than 50 weight percent water (Class 205/675)
- Chromium containing (Class 205/681)
- Phosphorus containing (Class 205/682)
- Cyano compound containing (e.g., hydrogen cyanide, etc.) (Class 205/683)
- Organic material containing (Class 205/684)
- Nitrate containing (e.g., nitric acid, sodium nitrate, etc.) (Class 205/685)