Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5131435
Kind Code:
U
Application Number:
JP10430974U
Publication Date:
March 08, 1976
Filing Date:
August 30, 1974
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
E04F13/12; (IPC1-7): E04F13/12
Domestic Patent References:
JPS4972012U1974-06-22
JPS4914024U1974-02-06
JP47042646U
JPS4821414U1973-03-10