Title:
【発明の名称】チップ加工用治具
Document Type and Number:
Japanese Patent JP2872391
Kind Code:
B2
Inventors:
KUNINAGA YASUO
HIBI TATSUYA
HIBI TATSUYA
Application Number:
JP31376690A
Publication Date:
March 17, 1999
Filing Date:
November 19, 1990
Export Citation:
Assignee:
NIPPON TOKUSHU TOGYO KK
International Classes:
B24B3/34; B24B41/06; (IPC1-7): B24B3/34
Domestic Patent References:
| JP63201045U |
Attorney, Agent or Firm:
Kenji Ishiguro