Title:
昇降装置の遠隔監視システム
Document Type and Number:
Japanese Patent JP6624521
Kind Code:
B2
Inventors:
Yukihiro Miyakawa
Masayasu Wakabayashi
Fumitaka Akasaka
Masayasu Wakabayashi
Fumitaka Akasaka
Application Number:
JP2017059163A
Publication Date:
December 25, 2019
Filing Date:
March 24, 2017
Export Citation:
Assignee:
Fujitec Co., Ltd.
International Classes:
B66B5/00
Domestic Patent References:
| JP2003187353A | ||||
| JP2004110117A | ||||
| JP20106575A | ||||
| JP201544673A | ||||
| JP2003281654A |
Attorney, Agent or Firm:
Noboru Fujimoto
Hiroaki Nakatani
Hiroaki Nakatani