Title:
【考案の名称】抄紙機用マーカーの構造
Document Type and Number:
Japanese Patent JP2533187
Kind Code:
Y2
Inventors:
Uemura Tetsuya
Application Number:
JP9766890U
Publication Date:
April 23, 1997
Filing Date:
September 18, 1990
Export Citation:
Assignee:
Oji Paper Co.,Ltd.
International Classes:
B41K3/00; (IPC1-7): B41K3/00
Domestic Patent References:
| JP60178085A | ||||
| JP5019969B1 |
Attorney, Agent or Firm:
Rikichi Ichikawa