Electrical discharge machines (EDM) 007-4670
电火花加工机（EDM）
Chinese
电火花加工机（EDM）
English
Electrical discharge machines (EDM)
Spanish
Máquinas de descarga eléctrica (EDM)
- Term ID
- 007-4670
- Class
- 07
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2024-01-01
- Version
- 12-2024
Official English notes
Electrical discharge machines (EDM) are machines used to create objects using thermal energy generated by electric discharge and typically features an electrode submerged in a dielectric fluid that helps to disintegrate electrically conductive materials like carbide or hardened steel. "Electrical discharge machines (EDM)" appears in the Nice Alphabetical List in Class 7.
Corresponding item in the CNIPA Table of Similar Goods and Services: 电火花加工机（EDM）（070615） similar group 0742
Matched automatically by Nice class and official English term; rely on each office's official text before filing.