Title:
音響報知ユニット及びそれを用いた信号表示灯
Document Type and Number:
Japanese Patent JP5152557
Kind Code:
B2
Inventors:
Takeshi Nakamoto
Tetsuya Miyatake
Tetsuya Miyatake
Application Number:
JP2007175448A
Publication Date:
February 27, 2013
Filing Date:
July 03, 2007
Export Citation:
Assignee:
Patlite Co., Ltd.
International Classes:
H04R1/02; H04R1/30; G08B3/00; G08B5/00
Domestic Patent References:
| JP2004186091A | ||||
| JP61026391U |
Attorney, Agent or Firm:
Inaoka cultivation
Mio Kawasaki
Mio Kawasaki