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Application filed by Helmut HillefiledCriticalHelmut Hille
Application grantedgrantedCritical
Publication of AT313238BpublicationCriticalpatent/AT313238B/en
G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
G09F15/0087—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like including movable parts, e.g. movable by the wind
G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
Landscapes
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
General Physics & Mathematics (AREA)
Mathematical Physics (AREA)
Business, Economics & Management (AREA)
Educational Administration (AREA)
Educational Technology (AREA)
AT980971A1970-12-101971-11-12 Device for storing and viewing flat objects, such as plans, drawings and the like.AT313238B (en)
Display for safety reference data in any apartment building, building accessible to the public or industrial building, in the shape of a work of art. The plans of the building are housed within the frame