EP 0343011 A2 19891123 - Ventilated window/door structure.
Title (en)
Ventilated window/door structure.
Title (de)
Belüftete Fenster/Tür-Struktur.
Title (fr)
Structure de fenêtre/porte aérée.
Publication
Application
Priority
GB 8811848 A 19880519
Abstract (en)
A window structure comprises a frame (110) having upper and lower frame portions (110a, 110c) spaced by opposed side portions and defining an opening for receiving a window pane. The frame is at least partially secured to a building by mortar (24). In order to provide ventilation through the window structure at least part of the mortar either above and/or below and/or to the sides of the frame is replaced with a ventilator (101, 106).
IPC 1-7
IPC 8 full level
CPC (source: EP)
E06B 1/003 (2013.01); E06B 7/10 (2013.01); E06B 7/02 (2013.01)
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0343011 A2 19891123; EP 0343011 A3 19910612; EP 0343011 B1 19970730; DE 68928216 D1 19970904; GB 2218801 A 19891122; GB 2220219 A 19900104; GB 2220473 A 19900110; GB 2220473 B 19920826; GB 8811848 D0 19880622; GB 8911473 D0 19890705; GB 8911540 D0 19890705; GB 8911541 D0 19890705
DOCDB simple family (application)
EP 89305117 A 19890519; DE 68928216 T 19890519; GB 8811848 A 19880519; GB 8911473 A 19890518; GB 8911540 A 19890519; GB 8911541 A 19890519