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FREDERIC DELBRUCK
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FREDERIC DELBRUCK
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Application filed by FREDERIC DELBRUCKfiledCriticalFREDERIC DELBRUCK
Application grantedgrantedCritical
Publication of FR331873ApublicationCriticalpatent/FR331873A/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
E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
E06B9/40—Roller blinds
Landscapes
Engineering & Computer Science
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Structural Engineering
(AREA)
Architecture
(AREA)
Civil Engineering
(AREA)
FR331873D1903-05-081903-05-08Store rafraichisseur et collecteur des poussières pour voitures de chemins de fer et autres véhicules
ExpiredFR331873A
(fr)