Title:
Closing mechanism
Document Type and Number:
Japanese Patent JP6220630
Kind Code:
B2
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Inventors:
Katsuhiko Murakami
Masakazu Shigemura
Masakazu Shigemura
Application Number:
JP2013221638A
Publication Date:
October 25, 2017
Filing Date:
October 24, 2013
Export Citation:
Assignee:
Bunka Shutter Co., Ltd.
International Classes:
E06B9/84
Domestic Patent References:
| JP10046962A | ||||
| JP1102886U | ||||
| JP2006265820A |
Foreign References:
| US20020059985 |
Attorney, Agent or Firm:
Eichi International Patent Office
Ritsumasa Kobashi
Ritsumasa Kobashi