Title:
音波式煙感知器
Document Type and Number:
Japanese Patent JPWO2007132671
Kind Code:
A
Inventors:
Tomizo Terasawa
Yoshiaki Honda
Yoshifumi Watabe
Naoyuki Nishikawa
Yuji Takada
Yoshiaki Honda
Yoshifumi Watabe
Naoyuki Nishikawa
Yuji Takada
Application Number:
JP2007059313W
Publication Date:
November 22, 2007
Filing Date:
May 01, 2007
Export Citation:
Assignee:
Panasonic Electric Works Co., Ltd.
International Classes:
G01N29/00; G08B17/06; G08B17/10; H04R19/00
Attorney, Agent or Firm:
Woods Atsuo
Yoshikiyo Nishikawa
Yoshikiyo Nishikawa