Title:
【発明の名称】斜流羽根車
Document Type and Number:
Japanese Patent JPH0660639
Kind Code:
B2
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Inventors:
Teruhiko Tomohiro
Application Number:
JP25287887A
Publication Date:
August 10, 1994
Filing Date:
October 07, 1987
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
F04D23/00; F04D29/38; F04D29/68; (IPC1-7): F04D29/38; F04D29/68
Domestic Patent References:
JP63243493A |
Attorney, Agent or Firm:
Akira Kobiji (2 outside)
Next Patent: 地下構造物用枠体の高さ調整装置