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Priority claimed from DE19752517016external-prioritypatent/DE2517016C3/de
Application filed by Schwend & Cie JosephfiledCriticalSchwend & Cie Joseph
Publication of ATA107476ApublicationCriticalpatent/ATA107476A/de
Application grantedgrantedCritical
Publication of AT340299BpublicationCriticalpatent/AT340299B/de
E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
E04F17/00—Vertical ducts; Channels, e.g. for drainage
E04F17/02—Vertical ducts; Channels, e.g. for drainage for carrying away waste gases, e.g. flue gases; Building elements specially designed therefor, e.g. shaped bricks or sets thereof
Landscapes
Engineering & Computer Science
(AREA)
Architecture
(AREA)
Civil Engineering
(AREA)
Structural Engineering
(AREA)
Chimneys And Flues
(AREA)
Rod-Shaped Construction Members
(AREA)
AT107476A1975-04-171976-02-16Verfahren zur herstellung eines mehrschaligen schornsteinelementes und vorrichtung zur durchfuhrung dieses verfahrens
AT340299B
(de)