CPC Main Group
B23K 35/00 Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
4 direct subcodes
Child Classifications
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- B23K 35/02 characterised by mechanical features, e.g. shape
- B23K 35/22 characterised by the composition or nature of the material
- B23K 35/40 Making wire or rods for soldering or welding