Special structures in or on roofs, e.g. dormer windows (in connection with roof coverings E04D13/00, especially domes E04D13/03)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Special structures in or on roofs, e.g. dormer windows

CPC: Special structures in or on roofs, e.g. dormer windows (in connection with roof coverings E04D13/00, especially domes E04D13/03)

Full Title

Full titles differ between systems:

IPC:

Roofs; Roof construction with regard to insulation > Special structures in or on roofs, e.g. dormer windows

CPC:

Roofs; Roof construction with regard to insulation (structures for roofs as well as for floors E04B5/00; ceilings E04B9/00; greenhouses A01G9/14; large containers having floating covers B65D88/34; roof trusses, truss-like structures, joists E04C3/02; roof coverings E04D) > Special structures in or on roofs, e.g. dormer windows (in connection with roof coverings E04D13/00, especially domes E04D13/03)

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