Document Type and Number:
Japanese Patent JPH03106572
Kind Code:
U
Application Number:
JP1183490U
Publication Date:
November 05, 1991
Filing Date:
February 08, 1990
Export Citation:
International Classes:
G11B23/00; G11B7/24097; (IPC1-7): G11B23/00; G11B7/24
Domestic Patent References:
JPS6450289A | 1989-02-27 | |||
JPS63179477A | 1988-07-23 | |||
JPS63117381A | 1988-05-21 | |||
JP60085783B | ||||
JPS6265276A | 1987-03-24 | |||
JP63105971B | ||||
JPH01158684A | 1989-06-21 | |||
JP2117775B | ||||
JPH02172077A | 1990-07-03 | |||
JPH03156745A | 1991-07-04 | |||
JPH02301081A | 1990-12-13 |