【考案の名称】曳航式浮遊物回収具

Title:

【考案の名称】曳航式浮遊物回収具

Document Type and Number:

Japanese Patent JPS60178296

Kind Code:

U

Inventors:

Kazuhiko Hirota
Kiyoshi Kiyoshi
Norio Tanaka

Application Number:

JP6609784U

Publication Date:

November 27, 1985

Filing Date:

May 08, 1984

Export Citation:

International Classes:

B63B35/32; (IPC1-7): B63B35/32

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