Improvement to double-glazing unit with internal blind
US6550520B1
Insulating glazing unit provided with a blind
EP1335100A2
Actuation unit for venetian blinds or the like
EP0845572A1
Device for controlling and actuating the stroke of light-blocking means in a double-glazing unit
ITPD970219D0
Actuation unit e.g. for light blocking mechanism in double glazing unit - has permanent magnet rotating with motor shaft, second permanent magnet has polarisation parallel and similar to first and rotating in relation to rotation of central magnet because of closure of radial field lines
ITPD970040A1
Actuation unit e.g. for light blocking mechanism in double glazing unit - has permanent magnet rotating with motor shaft, second permanent magnet has polarisation parallel and similar to first and rotating in relation to rotation of central magnet because of closure of radial field lines
US5596151A
Pressure compensating device for insulating glass frames
EP0611873A1
Device for operating a venetian blind or the like placed inside an insulating glass frame
