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Patent Searching and Data


Title:
エレベーター巻上機の電磁制動装置
Document Type and Number:
Japanese Patent JP4034567
Kind Code:
B2
Inventors:
Naoyuki Maruyama
Application Number:
JP2002000772A
Publication Date:
January 16, 2008
Filing Date:
January 07, 2002
Export Citation:
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Assignee:
Mitsubishi Electric Corporation
International Classes:
B66B1/32; B66B11/08; F16D59/02
Domestic Patent References:
JP7259896A
JP2001322781A
JP62018436U
JP10077179A
JP10053385A
JP11005675A
JP7023622Y2
Attorney, Agent or Firm:
Mamoru Takada
Hideki Takahashi
Takuo Tanida