Title:
【考案の名称】警報表示装置
Document Type and Number:
Japanese Patent JP2539826
Kind Code:
Y2
Inventors:
Junji Yamada
Application Number:
JP1953891U
Publication Date:
July 02, 1997
Filing Date:
March 28, 1991
Export Citation:
Assignee:
Yokogawa Electric Corporation
International Classes:
G01D21/00; G01D7/00; G05B23/02; G08B19/00; (IPC1-7): G01D21/00; G01D7/00; G05B23/02; G08B19/00
Domestic Patent References:
| JP2298989A | ||||
| JP1305415A | ||||
| JP6275716A |
Attorney, Agent or Firm:
Masayasu Watanabe