US2007111631A1PendingUtilityA1

Recreation Facility with Multiphase Combination

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Assignee: CHEN JUI-WENPriority: Nov 15, 2005Filed: Nov 14, 2006Published: May 17, 2007
Est. expiryNov 15, 2025(expired)· nominal 20-yr term from priority
Inventors:Jui-Wen Chen
A63H 33/084A63G 31/00
57
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Claims

Abstract

A recreation facility with multiphase combination is composed of a combination member connected to a connection member. A rectangle fastening portion is extended from an end of the combination member. The rectangle fastening portion has two first planes and two second plane which are vertical to the first plane. The connection member has a first concave trough and a second concave trough. The width of the first concave trough corresponds to the first plane. The depth of the first concave trough corresponds to the second plane. The width of the second concave trough corresponds to the second plane. The depth of the second concave trough corresponds to the first plane. Any plane of the combination member can be reversed to be hooked into concave troughs to obtain various combinations. The advantages include fewer assembly parts and small disposition space. Costs and spaces are then saved to increase recreations for children.

Claims

exact text as granted — not AI-modified
1 . A recreation facility with multiphase combination, comprising: 
 a combination member; and    a connection member connected to said combination member,    wherein a rectangle fastening portion is extended from an end of said combination member, and said rectangle fastening portion has two first planes and two second planes, and said second plane is vertical to said first plane, and said connection member has a first concave trough and a second concave trough, and the width of said first concave trough corresponds to said first plane, and the depth of said first concave trough corresponds to said second plane, and the width of said second concave trough corresponds to said second plane, and the depth of said second concave trough corresponds to said first plane, and any plane of said combination member is reversed to be hooked into concave troughs to obtain various combinations, and advantages are fewer assembly parts and small disposition space, and costs and spaces are then saved to increase recreations for children.

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