DIFF Subgroup
B22F 3/115 by spraying molten metal, i.e. spray sintering, spray casting
Introduced: January 1995
Full Title
Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor > by spraying molten metal, i.e. spray sintering, spray casting
No child classifications to compare. This is a leaf node in both IPC and CPC.