Title:
排水羽根
Document Type and Number:
Japanese Patent JP3109243
Kind Code:
U
Inventors:
Yang Zhichang
Application Number:
JP2004007232U
Publication Date:
May 12, 2005
Filing Date:
December 09, 2004
Export Citation:
Assignee:
Ri Daxi Industrial Co., Ltd.
International Classes:
(IPC1-7): F04D1/14; F04D29/22
Attorney, Agent or Firm:
Masaki Hattori