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Patent Searching and Data


Title:
COOKING DEVICE WITH PATTERNS ON IT'S SURFACE AND THE MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2012/142768
Kind Code:
A1
Abstract:
A cooking device with patterns on the surface thereof includes a holding part (220) and a food taking part (210). The surface of the holding part and/or the food taking part is covered with colorful layer. The colorful layer includes a first area (21) which is non-laser-engraved and a second area (22) which is laser-engraved and the thickness of the second layer is less than that of the first layer and both of the first and second layers form design patterns. The colorful layer is overlaid with a protecting layer. A manufacture method of the cooking device includes: manufacturing a holding part and a food taking part of a food device with predefined color; laying a colorful layer on the holding part and/or the food taking part and predefining the engraving area and the engraving deepness according to the design patterns and then laser engraving the colorful layer, and then overlaying a protecting layer on the colorful layer. The cooking device has beautiful patterns and smoothing surface which is easy to be cleaned.

Inventors:
CHAU POK MAN (CN)
Application Number:
PCT/CN2011/073151
Publication Date:
October 26, 2012
Filing Date:
April 21, 2011
Export Citation:
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Assignee:
MILLENNIUM METAL & PLASTIC CO LTD (CN)
CHAU POK MAN (CN)
International Classes:
A47J43/28; A47J21/00; A47J45/10; B32B3/02; B32B33/00; B44C5/04
Foreign References:
CN1931059A2007-03-21
CN2532770Y2003-01-29
CN1170556A1998-01-21
JPS55119172A1980-09-12
JPH07116049A1995-05-09
EP2199054A12010-06-23
Attorney, Agent or Firm:
SHENZHEN STANDARD PATENT & TRADEMARK AGENT LTD. (CN)
深圳市顺天达专利商标代理有限公司 (CN)
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Claims: