Document Type and Number:
Japanese Patent JPS57170364
Kind Code:
U
More Like This:
Application Number:
JP5879981U
Publication Date:
October 27, 1982
Filing Date:
April 21, 1981
Export Citation:
International Classes:
C10B45/00; B62B3/08; (IPC1-7): B62B3/08; C10B45/00
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