DIFF Subgroup
A63C 19/06 Apparatus for setting-out or dividing courts
Introduced: September 1968
Full Title
Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor > Apparatus for setting-out or dividing courts
CPC subdivides this area 3x more granularly than IPC with 2 additional codes.
2 codes are CPC-only extensions.
Child Classifications
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