DIFF Subgroup
G09F 15/02 Bills, posters, or the like therefor
Introduced: September 1968
Full Title
Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like > Bills, posters, or the like therefor
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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