Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
改竄防止用感圧複写シート
Document Type and Number:
Japanese Patent JP4582738
Kind Code:
B2
Inventors:
Akira Hirasawa
Shingo Naoi
Application Number:
JP2000361740A
Publication Date:
November 17, 2010
Filing Date:
November 28, 2000
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Toppan Forms Co., Ltd.
International Classes:
B41M5/124; B42D11/00; B42D15/00
Domestic Patent References:
JP56074760U
JP6032062U
JP9039385A
Attorney, Agent or Firm:
Teruo Akimoto