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Title:
重量物運搬用ローラ装置
Document Type and Number:
Japanese Patent JP3180121
Kind Code:
U
Inventors:
Seizo Ito
Application Number:
JP2012005758U
Publication Date:
December 06, 2012
Filing Date:
September 21, 2012
Export Citation:
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Assignee:
Seizo Ito
International Classes:
B65G7/04
Domestic Patent References:
JPH0643045Y21994-11-09
JP3471299B22003-12-02
JPS61113707U1986-07-18
Attorney, Agent or Firm:
Hiroshi Harada
Masami Nakamura



 
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