| Original document(25 pages) Authorized document(25 pages) 中文版 |
The air pump includes a hollow body, at least a drawing member, an air inlet and an air outlet. The said hollow body consists of a flexible wall and two rigid ends and contains air; the air outlet is set on the hollow body to exhaust air from the body when the body is pressurized; the drawing member is connected to one of the rigid end in the body to restore the shape of the pressurized body; the air inlet set on the body for air to flow into the body via it when the pressurized body restores. |
Application Number
申请号 |
02106103 |
Application Date
申请日 |
1997.11.27 |
| Title 名称 |
Air pump |
Publication Number
公开号 |
1399071 |
Publication Date
公开日 |
2003.02.26 |
| Approval Pub. Date |
|
Granted Pub. Date |
2004.11.10 |
| International Classification 分类号 |
F04B45/06 |
Applicant(s) Name
申请人 |
Taiwan Duoyi Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
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| Attorney & Agent 代理人 |
pan peikun lou xianyang |
| More information 更 多 信 息 |
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