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Patent Searching and Data


Title:
セキュリティ用封筒
Document Type and Number:
Japanese Patent JP5472500
Kind Code:
B2
Inventors:
Yuji Shimizu
Application Number:
JP2013033685A
Publication Date:
April 16, 2014
Filing Date:
February 22, 2013
Export Citation:
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Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
B65D27/00; B65D27/34
Domestic Patent References:
JP2002293062A
JP314457A
JP416153U
JP6084528U
JP6394134U
JP62533U
JP200155240A
Attorney, Agent or Firm:
Hiromi Fujimasu
Keiko Fukamachi
Hideo Ito
Naoki Goto
Yusuke Ito
Hideyuki Tateishi