with prefabricated insulating elements held in position by expansion of the insulating elements

Introduced: January 1995

Full Title

Full titles differ between systems:

IPC:

Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames > Wing frames not characterised by the manner of movement > Frames with special provision for insulation > with prefabricated insulating elements held in position by expansion of the insulating elements

CPC:

Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows ; Features of rigidly-mounted outer frames relating to the mounting of wing frames (E06B5/00 takes precedence; shutters or the like E06B9/00; glass panes C03) > Wing frames not characterised by the manner of movement (features relating to the manner of movement E06B3/32) > Frames with special provision for insulation > with prefabricated insulating elements held in position by expansion of the insulating elements

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