Original document(5 pages)  中文版
    This invention discloses a variable pattern technology of building talk-back host front panel outstanding decoration results in batch processing method. It is characterized by that the unique structure composed of a front panel and backing board. The structure enables front panel with different metal materials and variable patterns only by changing designs to increase decoration effect using various kinds of processing techniques conveniently on the idenpendent front panels.
Application Number
申请号		 01129427 Application Date
申请日		 2001.06.18
Title 名称 Process for mass production of variable fasion decorative building interphone panel
Publication Number
公开号		 1392736 Publication Date
公开日		 2003.01.22
Approval Pub. Date Granted Pub. Date
International Classification 分类号 B32B15/01,H04Q5/24
Applicant(s) Name
申请人		 Pan Lang
Address 地址 100021
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


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