Title:
往復封筒用シート
Document Type and Number:
Japanese Patent JP5207372
Kind Code:
B2
Inventors:
Kazuhiro Sugiura
Yoshihiro Kawashima
Yoshihiro Kawashima
Application Number:
JP2008217014A
Publication Date:
June 12, 2013
Filing Date:
August 26, 2008
Export Citation:
Assignee:
Kobayashi Create Co., Ltd.
International Classes:
B65D27/06
Domestic Patent References:
JP2009040457A | ||||
JP3132482U | ||||
JP1501932A | ||||
JP3056483U | ||||
JP3075470U |
Foreign References:
GB2438723A | ||||
US4993624 |
Attorney, Agent or Firm:
Shigenori Wada
Yuji Chihara
Yuji Chihara