Login| Sign Up| Help| Contact|

Patent Searching and Data

Document Type and Number:
Japanese Patent JPS5753888
Kind Code:
Application Number:
Publication Date:
November 15, 1982
Filing Date:
June 06, 1975
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
D01F1/10; D01B7/04; D01D5/00; D01D5/08; D01D10/00; D01F6/46; D02J1/04; D02J1/22