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Application filed by Landis & Gyr AgfiledCriticalLandis & Gyr Ag
Application grantedgrantedCritical
Publication of AT189706BpublicationCriticalpatent/AT189706B/de
G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
G09F11/23—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the advertising or display material forming part of rotating members, e.g. in the form of perforations, prints, or transparencies on a drum or disc
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
Theoretical Computer Science
(AREA)
AT189706D1953-11-161954-10-12Zahlenrolle, insbesondere für Zählwerke in Elektrizitätszählern
AT189706B
(de)