Title:
シャッター用開閉機の脱着方法及び脱着治具
Document Type and Number:
Japanese Patent JP4260657
Kind Code:
B2
Inventors:
Shinichi Murayama
Application Number:
JP2004070962A
Publication Date:
April 30, 2009
Filing Date:
March 12, 2004
Export Citation:
Assignee:
Bunka Shutter Co., Ltd.
International Classes:
E06B9/70
Domestic Patent References:
| JP2000002062A | ||||
| JP7197757A | ||||
| JP2001065270A | ||||
| JP2000320275A | ||||
| JP11173042A | ||||
| JP10153063A | ||||
| JP5340176A |
Attorney, Agent or Firm:
Norimitsu Nishimura
Noriyuki Suzuki
Noriyuki Suzuki