Document Type and Number:
Japanese Patent JPS52125054
Kind Code:
U
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Application Number:
JP3436676U
Publication Date:
September 22, 1977
Filing Date:
March 22, 1976
Export Citation:
International Classes:
B01D3/26; B01J10/00; B01J14/00; B01J19/00; (IPC1-7): B01J1/00; B01J10/00; C02C5/02