Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5036804
Kind Code:
B1
Application Number:
JP5660871A
Publication Date:
November 27, 1975
Filing Date:
July 28, 1971
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
C21B7/10; (IPC1-7): C21B7/10



 
Previous Patent: JPS5036803

Next Patent: JPS5036805