IPC Subgroup
B22D 39/04 having means for controlling the amount of molten metal by weight
Introduced: January 1980
Last revised: January 2006
Full Title
Equipment for supplying molten metal in rations > having means for controlling the amount of molten metal by weight
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- CASTING; POWDER METALLURGY
- Subclass:
- CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES