Title:
エレベータードア用敷居溝異物診断装置
Document Type and Number:
Japanese Patent JP6585003
Kind Code:
B2
Inventors:
Nakajima Yasuto
Application Number:
JP2016107284A
Publication Date:
October 02, 2019
Filing Date:
May 30, 2016
Export Citation:
Assignee:
Hitachi Building System Co., Ltd.
International Classes:
B66B13/14
Domestic Patent References:
| JP2012101921A | ||||
| JP11343087A | ||||
| JP2013035625A |
Attorney, Agent or Firm:
Patent Business Corporation Takewa International Patent Office