Title:
【発明の名称】自動製図機の芯なし検出装置
Document Type and Number:
Japanese Patent JP2594434
Kind Code:
B2
More Like This:
| JPS61221971 | COLOR PAINTING SYSTEM |
Inventors:
Yuji Yoshino
Application Number:
JP10160187A
Publication Date:
March 26, 1997
Filing Date:
April 24, 1987
Export Citation:
Assignee:
Mutoh Industry Co., Ltd.
International Classes:
B43L13/00; (IPC1-7): B43L13/00
Domestic Patent References:
| JP61228998A | ||||
| JP61235198A |
Attorney, Agent or Firm:
Nishijima Ayao