Title:
引戸装置
Document Type and Number:
Japanese Patent JP4749597
Kind Code:
B2
Inventors:
Masaru Oi
Noriaki Iwase
Noriaki Iwase
Application Number:
JP2001155302A
Publication Date:
August 17, 2011
Filing Date:
May 24, 2001
Export Citation:
Assignee:
Bunka Shutter Co., Ltd.
International Classes:
E06B3/46
Domestic Patent References:
| JP2000291180A | ||||
| JP11311064A | ||||
| JP2000192739A |
Attorney, Agent or Firm:
Takeshi Ando
Hironari Nakano
Hironari Nakano