Title:
Structural electric shutter device
Document Type and Number:
Japanese Patent JP6110114
Kind Code:
B2
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Inventors:
Ryosuke Itai
Shinya Iwasaki
Asami Yuji
Shinya Iwasaki
Asami Yuji
Application Number:
JP2012256293A
Publication Date:
April 05, 2017
Filing Date:
November 22, 2012
Export Citation:
Assignee:
Sanwa Shutter Corporation
International Classes:
E06B9/84
Domestic Patent References:
| JP1310082A | ||||
| JP3132579A |
Attorney, Agent or Firm:
Tetsuo Hirose
Suzuki Yuko
Suzuki Yuko
Previous Patent: A multilevel interconnection board and a manufacturing method for the same
Next Patent: JPS6110115
Next Patent: JPS6110115