DIFF Subgroup
G01G 19/30 having electrical weight-sensitive devices
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Weighing apparatus or methods adapted for special purposes not provided for in groups > for apportioning materials by weighing prior to mixing them > using a single weighing apparatus > having electrical weight-sensitive devices
CPC:
Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups > for apportioning materials by weighing prior to mixing them (ratio regulation G05D11/00) > using a single weighing apparatus > having electrical weight-sensitive devices
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
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