Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0216268
Kind Code:
Y2
Application Number:
JP16819083U
Publication Date:
May 02, 1990
Filing Date:
October 29, 1983
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
G01F19/00; (IPC1-7): G01F19/00