A - Human Necessities – 63 – H
Patent
A - Human Necessities
63
H
A63H 33/12 (2006.01)
Patent
CA 2233158
A construction kit has a number of slats perforated by regularly spaced holes and a number of corner blocks. The slats can be fastened to one another and to the corner blocks with fasteners to create a wide range of toy structures. The corner blocks are each perforated by a central hole. The hole is counter bored to allow the corner block to be attached to another member with the same fastener that would be used to attach a slat to the other member. A wide variety of structures can be made with only two different fasteners. The fasteners share many components. Each fastener comprises a pair of sleeve-like guides dimensioned to slidingly fit into the holes in the slats and corner blocks, a nut and a bolt. The nut is received in a socket in one of the guides. The bolt passes through the guides and engages the nut. The bolt and one guide may be replaced with a longer bolt and a longer guide to allow more members to be fastened together. The corner blocks further include several threaded holes. A slat may be attached to a corner block by passing a bolt equipped with a short guide through the slat and into one of the threaded holes. The system allows the construction of a wide variety of sturdy toy structures.
Kurila Jan
Oyen Wiggs Green & Mutala
LandOfFree
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