Document Type and Number:
Japanese Patent JPS50122515
Kind Code:
A
Application Number:
JP2802574A
Publication Date:
September 26, 1975
Filing Date:
March 13, 1974
Export Citation:
International Classes:
B28B1/14; B28B7/24; B28B13/00; B28B15/00; (IPC1-7): B28B13/00