Puzzle post toy
US4437668A · kind A · utility
14Cited by
6References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 4, 1982 |
| Grant date | Mar 20, 1984 |
| Priority date | — |
| Expiry date | Jun 4, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F2009/1292
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A puzzle toy is provided comprising a plurality of pieces which can be easily gripped and manipulated by a young child and which can be assembled and disassembled into various structural combinations. The puzzle comprises pieces of various sizes having an aperture therein for fitting around a post upstanding from the base. The pieces are so designed so as to allow them to be placed randomly on the post and by manipulating and jogging the pieces, the puzzle solver may order the pieces in size order about the post.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.