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Patent Searching and Data


Title:
INSULATED BOX
Document Type and Number:
WIPO Patent Application WO/2015/131742
Kind Code:
A1
Abstract:
An insulated box consists of a box body (4) and a cover (1). The box body consists of an insulation board (2) and a barrier film (3). The insulation board forms a box body frame. A surface of the box body frame is fully coated with the barrier film. The insulation board and the barrier film create a vacuum therebetween. The cover is made of an insulation material. The insulation board is a board with a plane surface, a curved surface, or an irregular surface. The insulation box is easy in a molding method, and has thin thickness, a simple structure, low cost, and good insulation performance.

Inventors:
WANG LISHAN (CN)
Application Number:
PCT/CN2015/072462
Publication Date:
September 11, 2015
Filing Date:
February 07, 2015
Export Citation:
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Assignee:
WANG LISHAN (CN)
International Classes:
B65D81/18; B65D81/38
Foreign References:
CN202098698U2012-01-04
CN201787277U2011-04-06
CN101881546A2010-11-10
US2699583A1955-01-18
Attorney, Agent or Firm:
BEIJING KEYI INTELLECTUAL PROPERTY FIRM (GENERAL PARTNERSHIP) (CN)
北京科亿知识产权代理事务所(普通合伙) (CN)
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