CPC Main Group
B23K 15/00 Electron-beam welding or cutting
12 direct subcodes
Child Classifications
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- B23K 15/02 Control circuits therefor
- B23K 15/04 for welding annular seams
- B23K 15/06 within a vacuum chamber (B23K15/04 takes precedence)
- B23K 15/08 Removing material, e.g. by cutting, by hole drilling
- B23K 15/10 Non-vacuum electron beam-welding or cutting