DIFF Subgroup
G06K 13/30 intermittently
Introduced: July 1974
Full Title
Full titles differ between systems:
IPC:
Conveying record carriers from one station to another, e.g. from stack to punching mechanism > the record carrier being longitudinally extended, e.g. punched tape > Winding-up or unwinding of record carriers; Driving of record carriers > intermittently
CPC:
Conveying record carriers from one station to another, e.g. from stack to punching mechanism (conveying record carriers combined with another operation, e.g. with reading G06K17/00) > the record carrier being longitudinally extended, e.g. punched tape > Winding-up or unwinding of record carriers; Driving of record carriers > intermittently
No child classifications to compare. This is a leaf node in both IPC and CPC.