Document Type and Number:
Japanese Patent JPS63163420
Kind Code:
U
More Like This:
Application Number:
JP5541287U
Publication Date:
October 25, 1988
Filing Date:
April 14, 1987
Export Citation:
International Classes:
G01F17/00; (IPC1-7): G01F17/00
Domestic Patent References:
JPS5393871A | 1978-08-17 | |||
JPS60158318A | 1985-08-19 | |||
JPS6125024A | 1986-02-03 |