Playground climber

Details Playground climber Playground climber

1976-02-20

1978-06-27

Browne, William R.

Undertaking

52 81, 52DIG10, 52648, 403172, A63B 900

Patent

active

040970434

ABSTRACT:
A playground climber comprises one or more equally sized dodecahedron-shaped modules, two or more of which of equal size are joined together along a face of each. The modules are each made up of pieces of pipe of equal length attached together at their ends using a connector, each module having twelve faces and twenty corners, each face having five sides, and each corner being formed by the juncture of three pipes. Each module is a regular dodecahedron with structural members so positioned that a child can reach the members. Also, the majority of the faces of the dodecahedrons are open to permit a child to pass therethrough. The structural members of each face of each dodecahedron are spaced close enough to each other to permit a child to grasp the structural members of a regular pentagon, which forms each face of the dodecahedron, while climbing thereon.

REFERENCES:
patent: 1359643 (1920-11-01), Wiselogel
patent: 1623956 (1927-04-01), Amiot
patent: 3354591 (1967-11-01), Fuller
patent: 3685221 (1972-08-01), Mangan
patent: 3785096 (1974-01-01), Neuhardt
patent: 3861107 (1975-01-01), Papayoti

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