DIFF Subgroup
A47C 5/06 Special adaptation of seat upholstery or fabric for attachment to tubular chairs
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Chairs of special materials > Metal chairs, e.g. tubular > Special adaptation of seat upholstery or fabric for attachment to tubular chairs
CPC:
Chairs of special materials > Metal chairs, e.g. tubular (rocking chairs having elastic frames made of tubular material A47C3/023) > Special adaptation of seat upholstery or fabric for attachment to tubular chairs
No child classifications to compare. This is a leaf node in both IPC and CPC.