Title:
水流式浮遊物回収装置
Document Type and Number:
Japanese Patent JP4721318
Kind Code:
B2
Inventors:
Noda Noboru
Takeshi Maeda
Yasuhiro Miyata
Takeshi Maeda
Yasuhiro Miyata
Application Number:
JP2004243406A
Publication Date:
July 13, 2011
Filing Date:
August 24, 2004
Export Citation:
Assignee:
Director, Hokuriku Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism
Japan Work Boat Association
Fudo Tetra Co., Ltd.
Japan Work Boat Association
Fudo Tetra Co., Ltd.
International Classes:
E02B15/10; B04C5/02; B04C5/18; C02F1/38; C02F1/40
Domestic Patent References:
| JP11319823A | ||||
| JP10230189A | ||||
| JP2001098537A | ||||
| JP2001079582A | ||||
| JP8128026A | ||||
| JP2001107334A | ||||
| JP4057518U | ||||
| JP2001020248A | ||||
| JP49051743A |
Attorney, Agent or Firm:
Hiroaki Tamura
Tomoyuki Yabuki
Tsugeko Shigeo
Tsugeko Shigeo
Yoshiyuki Watanabe
Tomoyuki Yabuki
Tomoyuki Yabuki
Tsugeko Shigeo
Tsugeko Shigeo
Yoshiyuki Watanabe
Tomoyuki Yabuki