Document Type and Number:
Japanese Patent JPS62184190
Kind Code:
U
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| JP6086001 | Vacuum pump |
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Application Number:
JP7256486U
Publication Date:
November 21, 1987
Filing Date:
May 16, 1986
Export Citation:
International Classes:
F04D19/04; (IPC1-7): F04D19/04
Domestic Patent References:
| JPS6172896A | 1986-04-14 |