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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5238044
Kind Code:
B2
Application Number:
JP7089171A
Publication Date:
September 27, 1977
Filing Date:
September 14, 1971
Export Citation:
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International Classes:
C10M175/00; C10G19/02; C10G21/14; C10G21/16; C10G21/27; C10G53/12; F16N39/00; C10N40/25; (IPC1-7): C10G34/00; C10G19/02; C10G21/14; C10G21/16; C10M11/00