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PCE
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DIFF Subgroup
B23H 7/38

Influencing metal working by using specially adapted means not directly involved in the removal of metal, e.g. ultrasonic waves, magnetic fields or laser irradiation

Introduced: January 1985

Full Title

Processes or apparatus applicable to both electrical discharge machining and electrochemical machining > Influencing metal working by using specially adapted means not directly involved in the removal of metal, e.g. ultrasonic waves, magnetic fields or laser irradiation

No child classifications to compare. This is a leaf node in both IPC and CPC.