Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Application grantedgrantedCritical
Publication of FR851314ApublicationCriticalpatent/FR851314A/fr
A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47H—FURNISHINGS FOR WINDOWS OR DOORS
A47H5/00—Devices for drawing draperies, curtains, or the like
A47H5/02—Devices for opening and closing curtains
A47H5/032—Devices with guiding means and draw cords
FR851314D1938-04-121939-03-07Mécanisme électrique de commande d'un câble ou autre organe de traction, avec inversion automatique du sens de marche
ExpiredFR851314A
(fr)