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Patent Searching and Data


Title:
TRAVEL SUITCASE WITH STAIR-CLIMBING ROLLER MECHANISM
Document Type and Number:
WIPO Patent Application WO/2010/148654
Kind Code:
A1
Abstract:
A hand-pulling travel suitcase, includes a stair-climbing mechanism with several rollers (1) matched with grounding wheels (7). The stair-climbing mechanism includes a roller part and a recess part (3) with a fixed protecting cover (4). The roller part has an inline roller case (2). The recess part (3) has the fixed protecting cover (4) on the case surface, which wraps part of the case corner or corner edge.

Inventors:
RUAN, Hongju (Room 601, Chamber of Commerce QuartersLongjin Road, Hecheng Town,Qingtian, Lishui, Zhejiang 0, 323900, CN)
Application Number:
CN2010/000995
Publication Date:
December 29, 2010
Filing Date:
July 01, 2010
Export Citation:
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Assignee:
RUAN, Hongju (Room 601, Chamber of Commerce QuartersLongjin Road, Hecheng Town,Qingtian, Lishui, Zhejiang 0, 323900, CN)
International Classes:
A45C5/04; A45C5/14; A45C13/38
Attorney, Agent or Firm:
CHENGDU RONGXIN SANXING PATENT OFFICE (Room 602, Building C of East Plaza Dongda Street,Jinjiang District, Chengdu, Sichuan 0, 610000, CN)
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