Title:
手押車を兼用する梯子の構造
Document Type and Number:
Japanese Patent JP3127739
Kind Code:
U
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Inventors:
Royal victory
Application Number:
JP2006007115U
Publication Date:
December 14, 2006
Filing Date:
September 01, 2006
Export Citation:
Assignee:
Royal victory
International Classes:
E06C1/20
Attorney, Agent or Firm:
Sakuo Yamaguchi