Removable or disappearing walls for hangars or other halls, e.g. for aircraft (wall constructions E04B2/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Removable or disappearing walls for hangars or other halls, e.g. for aircraft

CPC: Removable or disappearing walls for hangars or other halls, e.g. for aircraft (wall constructions E04B2/00)

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 > Removable or disappearing walls for hangars or other halls, e.g. for aircraft

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) > Removable or disappearing walls for hangars or other halls, e.g. for aircraft (wall constructions E04B2/00)

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