| Original document(8 pages) Authorized document(8 pages) 中文版 |
A shape-variable multi-angle umbrella has several layers of movable umbrella discs (upper, middle and lower layers), an additional movable umbrella disc sleeving on upper and lower umbrella discs, and an umbrella rod with several elastic ejectors with fixed positions. Said middle disc is composed of upper and lower semi-rings. All the discs have own base for pivoted with supporting rods. When said discs are at different positions and heights, the umbrella tops can be distributed by different angles, so shielding sunlight or rain to maximum. |
Application Number
申请号 |
03113709 |
Application Date
申请日 |
2003.01.29 |
| Title 名称 |
Umbrella transformable in multiple angles |
Publication Number
公开号 |
1430930 |
Publication Date
公开日 |
2003.07.23 |
| Approval Pub. Date |
|
Granted Pub. Date |
2005.03.30 |
| International Classification 分类号 |
A45B25/06,A45B25/00 |
Applicant(s) Name
申请人 |
Xiao Shengquan |
| Address 地址 |
510545 |
| Inventor(s) Name 发明人 |
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| Attorney & Agent 代理人 |
hua hui |
| More information 更 多 信 息 |
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