Title:
【発明の名称】磁気デイスクのグライドテスタ-
Document Type and Number:
Japanese Patent JPH07105041
Kind Code:
B2
Inventors:
Hiroshi Mizusawa
Application Number:
JP4839587A
Publication Date:
November 13, 1995
Filing Date:
March 03, 1987
Export Citation:
Assignee:
Hitachi Electronics Engineering Co., Ltd.
International Classes:
G01N19/08; B24B39/06; G11B5/82; G11B5/84; (IPC1-7): G11B5/84; B24B39/06
Domestic Patent References:
| JP58159241A |
Attorney, Agent or Firm:
Kajiyama Bozen (1 person outside)