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ETS AD MISCHLER SARL
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ETS AD MISCHLER SARL
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Application filed by ETS AD MISCHLER SARLfiledCriticalETS AD MISCHLER SARL
Application grantedgrantedCritical
Publication of FR858361ApublicationCriticalpatent/FR858361A/fr
E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
E06B9/92—Means allowing the closures to be shifted out of the plane of the opening
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Engineering & Computer Science
(AREA)
Structural Engineering
(AREA)
Architecture
(AREA)
Civil Engineering
(AREA)
FR858361D1939-04-201939-04-20Dispositif de volet roulant avec projection automatique à l'italienne, sans ouvrir la fenêtre
ExpiredFR858361A
(fr)