Toy construction element

Details Toy construction element Toy construction element

1992-06-15

1994-04-19

Yu, Mickey

Amusement devices: toys

Construction toy

Including connectable panels or strips

446104, A63H 3310

Patent

active

053040864

ABSTRACT:
A rod is provided with a plurality of bores disposed in a row. In the area of the two end bores the rod has only half the thickness and parallel plane faces. Coaxial to the end bores an annular groove is formed on one face. A toothed rim with radial teeth extends axially on the base of the annular groove. Two such rods may be connected by the teeth of the on tooth rim interdigitating between teeth of the other tooth rim with the rods at a desired angle with each other.

REFERENCES:
patent: 1860627 (1932-05-01), Sherman
patent: 3277601 (1966-10-01), Ryan
patent: 3979855 (1976-09-01), Schmidt et al.
patent: 4430826 (1984-02-01), Ryaa
patent: 4773503 (1988-09-01), Purkapile

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