Title:
エレベータの敷居溝異物混入防止装置
Document Type and Number:
Japanese Patent JP3987679
Kind Code:
B2
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Inventors:
Sueoka Shoji
Application Number:
JP2000260307A
Publication Date:
October 10, 2007
Filing Date:
August 30, 2000
Export Citation:
Assignee:
Mitsubishi Electric Building Techno Service Co., Ltd.
International Classes:
B66B13/30
Domestic Patent References:
JP5132279A | ||||
JP10029784A | ||||
JP8289913A | ||||
JP9301661A | ||||
JP9301659A | ||||
JP59188285U |
Attorney, Agent or Firm:
Kenji Yoshida
Jun Ishida
Jun Ishida