Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57169109
Kind Code:
U
Application Number:
JP5705081U
Publication Date:
October 25, 1982
Filing Date:
April 22, 1981
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
A44C5/10; A44C5/02; (IPC1-7): A44C5/10



 
Previous Patent: JPS57169108

Next Patent: CONSTRUCTION OF CONCRETE TRUSS