IPC Main Group
G09B 29/00 Maps; Plans; Charts; Diagrams, e.g. route diagrams
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PHYSICS
- Class:
- EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- Subclass:
- EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
Related Keywords
ATLASESCHARTS for educational purposesCHARTS for navigationDIAGRAMS for educational purposesMAP(S)maps or charts of OCEANSPLAN(S)
6 direct subcodes
Child Classifications
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- G09B 29/02 sectional
- G09B 29/06 of belt form, e.g. endless belt
- G09B 29/08 Hanging maps or the like
- G09B 29/1 Map spot or co-ordinate position indicators; Map-reading aids
- G09B 29/12 Relief maps
- G09B 29/14 Local-time charts