Title:
光点滅・音声付き非常用照明器具に用いられる信号装置
Document Type and Number:
Japanese Patent JP4686900
Kind Code:
B2
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Inventors:
Saku left part Shinsuke
Application Number:
JP2001158564A
Publication Date:
May 25, 2011
Filing Date:
May 28, 2001
Export Citation:
Assignee:
Panasonic Electric Works Co., Ltd.
International Classes:
G08B7/00; G08B5/00; G08B17/00
Domestic Patent References:
| JP6290359A | ||||
| JP2000020842A | ||||
| JP11025371A |
Attorney, Agent or Firm:
Yasuo Itaya