Title:
錠前システム
Document Type and Number:
Japanese Patent JP4742646
Kind Code:
B2
Inventors:
Toshiaki Sato
Application Number:
JP2005099574A
Publication Date:
August 10, 2011
Filing Date:
March 30, 2005
Export Citation:
Assignee:
NEC
International Classes:
E05B49/00; E05B73/00
Domestic Patent References:
| JP2003041819A | ||||
| JP11332631A | ||||
| JP56135680A | ||||
| JP2004275254A | ||||
| JP2004068528A |
Attorney, Agent or Firm:
Kato Asamichi