Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5614069
Kind Code:
B2
More Like This:
Application Number:
JP10125274A
Publication Date:
April 02, 1981
Filing Date:
September 03, 1974
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B29D17/00; B21D5/01; B21D22/00; B21D28/24; B21D53/04; B21D53/26; B23K11/00; B29C43/32; B29C43/36; B29C61/00; B29C69/00; G11B3/70