Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5273036
Kind Code:
U
Application Number:
JP16058075U
Publication Date:
June 01, 1977
Filing Date:
November 28, 1975
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
E02B15/06; E02B15/04; (IPC1-7): E02B15/04