Title:
【考案の名称】ガラス原盤の自動中心位置決め装置
Document Type and Number:
Japanese Patent JP2546013
Kind Code:
Y2
Inventors:
Kazuo Sakamoto
Application Number:
JP12226090U
Publication Date:
August 27, 1997
Filing Date:
November 21, 1990
Export Citation:
Assignee:
Nippon Columbia Co., Ltd.
International Classes:
G11B7/26; B29D17/00; G05D3/00; (IPC1-7): G11B7/26; B29D17/00; G05D3/00
Domestic Patent References:
JP6392438A | ||||
JP6371956A | ||||
JP63129577A |
Attorney, Agent or Firm:
Minoru Hayashi