Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0215668
Kind Code:
B2
Inventors:
NOMURA YOSHINOGI
SAKAI KENSAKU
NAITO MOTOHIRO
Application Number:
JP1258185A
Publication Date:
April 12, 1990
Filing Date:
January 28, 1985
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HONSHU PAPER CO LTD
International Classes:
D21C3/22; D21B1/14; D21D1/20



 
Next Patent: JPH0215669