CPC Subgroup
B22F 12/50 Means for feeding of material, e.g. heads
Full Title
Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices > Means for feeding of material, e.g. heads
5 direct subcodes
Child Classifications
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- B22F 12/52 Hoppers
- B22F 12/53 Nozzles
- B22F 12/55 Two or more means for feeding material
- B22F 12/57 Metering means
- B22F 12/58 for changing the material composition, e.g. by mixing