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Title:
電動歩行補助車
Document Type and Number:
Japanese Patent JP4189509
Kind Code:
B2
Inventors:
Toyama Tooru
Application Number:
JP2002005965A
Publication Date:
December 03, 2008
Filing Date:
January 15, 2002
Export Citation:
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Assignee:
Toyama Tooru
International Classes:
A61H3/04; B62B3/00
Domestic Patent References:
JP11253506A
JP2000084016A
JP64041471U
JP4143185A
JP11267163A
JP2001054543A
JP62199563A
JP6037086U
JP2001170119A
JP9285498A
Foreign References:
WO2000067819A1
Attorney, Agent or Firm:
Masahiro Morita



 
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