CPC Definition - Subclass G09D
|Last Updated Version: 2016.11|
RAILWAY OR LIKE TIME OR FARE TABLES; PERPETUAL CALENDARS (calendar blocks B42D 5/04; clockwork driven G04B; comprising computing means G06C)
This place covers:
Railway tables or similar time/fare tables.
Indicating or reading aids for said tables.
This place does not cover:
Attention is drawn to the following places, which may be of interest for search:
Railway or like time or fare tables; Indicating or reading aids therefor (essentially incorporating maps or route diagrams G09B; railway routing charts G09B; display devices, e.g. railway indicator boards G09F)