Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0315592
Kind Code:
Y2
Application Number:
JP13889887U
Publication Date:
April 04, 1991
Filing Date:
September 10, 1987
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
D04D1/04; D04D7/02; D06Q1/10; (IPC1-7): D04D1/04; D04D7/02; D06Q1/10