Title:
Image monitoring instrument
Document Type and Number:
Japanese Patent JP6219247
Kind Code:
B2
Inventors:
Small Hama Yoshihiro
Application Number:
JP2014163721A
Publication Date:
October 25, 2017
Filing Date:
August 11, 2014
Export Citation:
Assignee:
Hitachi Building System Co., Ltd.
International Classes:
B66B3/00; H04N7/18
Domestic Patent References:
| JP2003324726A | ||||
| JP2013071795A | ||||
| JP2013119461A | ||||
| JP2009035375A |
Foreign References:
| US20070151808 |
Attorney, Agent or Firm:
Patent Business Corporation Takewa International Patent Office