Document Type and Number:
Japanese Patent JPS501728
Kind Code:
U
Application Number:
JP5195673U
Publication Date:
January 09, 1975
Filing Date:
May 04, 1973
Export Citation:
International Classes:
F02M23/04; F02M7/00; F02M7/23; F02M23/00; (IPC1-7): F02M7/00; F02M23/00
Domestic Patent References:
| JP43028346A |
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