characterised by association with auxiliary devices, e.g. line indicators, leaf turners, lampholders, (spot indicators, leaf turners, per se B42D9/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: characterised by association with auxiliary devices, e.g. line indicators, leaf turners, lampholders

CPC: characterised by association with auxiliary devices, e.g. line indicators, leaf turners, lampholders, (spot indicators, leaf turners, per se B42D9/00)

Full Title

Full titles differ between systems:

IPC:

Bed-tables; Trays; Reading-racks; Book-rests > characterised by association with auxiliary devices, e.g. line indicators, leaf turners, lampholders

CPC:

Bed-tables; Trays; Reading-racks; Book-rests, > characterised by association with auxiliary devices, e.g. line indicators, leaf turners, lampholders, (spot indicators, leaf turners, per se B42D9/00)

No child classifications to compare. This is a leaf node in both IPC and CPC.