Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5119824
Kind Code:
B1
Application Number:
JP4607571A
Publication Date:
June 21, 1976
Filing Date:
June 24, 1971
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B21D53/24; B23D33/08; B26D9/00; F16B37/04; (IPC1-7): B21D53/24; B23D33/08; B26D9/00; F16B37/04