Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0447051
Kind Code:
B2
Application Number:
JP8453885A
Publication Date:
July 31, 1992
Filing Date:
April 22, 1985
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ASAHI CHEMICAL IND
International Classes:
D02G3/22; D01F6/62; D03D25/00; D06C11/00



 
Next Patent: JPS447052