Document Type and Number:
Japanese Patent JPH0295407
Kind Code:
U
Application Number:
JP349689U
Publication Date:
July 30, 1990
Filing Date:
January 18, 1989
Export Citation:
International Classes:
G01F23/26; B22D11/16; G05D9/12; (IPC1-7): G05D9/12; B22D11/16; G01F23/26
Domestic Patent References:
| JPS5990115A | 1984-05-24 |
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