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Patent Searching and Data


Title:
FORMWORK SYSTEM FOR CONSTRUCTION OR CIVIL ENGINEERING
Document Type and Number:
WIPO Patent Application WO/2011/035649
Kind Code:
A1
Abstract:
A formwork system for construction or civil engineering comprises a formwork panel (101) and a back reinforcing rib (102), and alternatively, it may further comprise a supporting rib (103). In which, a removable connection is respectively provided between the formwork panel (101) and the back reinforcing rib (102) and/or between the back reinforcing rib (102) and the supporting rib (103) by means of a pre-milled or pre-extruded groove (104) and a corresponding protruding portion (106) matched therewith.

Inventors:
HAN, Jinde (No. 3, Yong Chang West Road Yongli Industrial Zone, Lianzhou Town, Doumen Distric, Zhuhai Guangdong 5, 519135, CN)
Application Number:
CN2010/075674
Publication Date:
March 31, 2011
Filing Date:
August 03, 2010
Export Citation:
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Assignee:
HAN, Jinde (No. 3, Yong Chang West Road Yongli Industrial Zone, Lianzhou Town, Doumen Distric, Zhuhai Guangdong 5, 519135, CN)
International Classes:
E04G9/08
Attorney, Agent or Firm:
INNOPAT INTELLECTUAL PROPERTY CO., LTD. (6/FNanping Group Building, Pinglan Road Nanpin, Zhuhai Guangdong 0, 519060, CN)
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