Title:
中空壁における延焼防止構造
Document Type and Number:
Japanese Patent JP5209253
Kind Code:
B2
Inventors:
Nobukazu Sugihara
Application Number:
JP2007219364A
Publication Date:
June 12, 2013
Filing Date:
August 27, 2007
Export Citation:
Assignee:
Mirai Industry Co., Ltd.
International Classes:
H02G3/22; A62C3/16
Domestic Patent References:
JP2945272B2 | ||||
JP2003301992A | ||||
JP2006176987A | ||||
JP2001037045A | ||||
JP2001280550A | ||||
JP2005351305A |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda