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Patent Searching and Data


Title:
WATER SURFACE FLOATING MEMBER
Document Type and Number:
Japanese Patent JP2002122668
Kind Code:
A
Abstract:

To provide a water surface floating member having unsteadiness preventing fins capable of preventing the unsteadiness without receiving effects of waves and wind pressure.

A fish information finder 100 is provided with three fins 105a extending radially from the outer circumferential face in the outer circumferential face of an underwater region 102 so as to divide the outer circumferential face into three.


Inventors:
YOSHIDA HIROYOSHI
Application Number:
JP2000000311564
Publication Date:
April 26, 2002
Filing Date:
October 12, 2000
Export Citation:
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Assignee:
MIKASA KINZOKU KK
International Classes:
B63B22/00; B63B39/06; G01S15/96; (IPC1-7): G01S15/96; B63B22/00; B63B39/06
Attorney, Agent or Firm:
深見 久郎 (外3名)