IPC Subgroup
A63H 33/12 Perforated strips or the like assembled by rods, bolts, or the like
Introduced: September 1968
Last revised: January 2006
Full Title
Other toys > Building blocks, strips or similar building parts > to be assembled by means of additional non-adhesive elements > Perforated strips or the like assembled by rods, bolts, or the like
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- SPORTS; GAMES; AMUSEMENTS
- Subclass:
- TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS