Title:
エレベータのかご扉安全装置
Document Type and Number:
Japanese Patent JP6594040
Kind Code:
B2
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| JP4172457 | Elevator door safety device |
| JPH08225279 | DOOR SAFETY DEVICE FOR ELEVATOR |
Inventors:
Masaaki Sakuragi
Application Number:
JP2015103533A
Publication Date:
October 23, 2019
Filing Date:
May 21, 2015
Export Citation:
Assignee:
Mitsubishi Electric Building Techno Service Co., Ltd.
International Classes:
B66B13/26
Domestic Patent References:
| JP606775U | ||||
| JP10120346A | ||||
| JP416489A | ||||
| JP4632167Y1 | ||||
| JP7112885A | ||||
| JP8169674A |
Foreign References:
| WO2001023293A1 |
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office