Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63132386
Kind Code:
U
Application Number:
JP2359487U
Publication Date:
August 30, 1988
Filing Date:
February 20, 1987
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
G04C10/00; G04D3/00; (IPC1-7): G04D3/00; G04C10/00