Title:
魚を選別するデバイス
Document Type and Number:
Japanese Patent JP3706829
Kind Code:
B2
Abstract:
A fish grading device is provided including a framework of substantially rigid elongate members pivotably interconnected to form a plurality of loops, wherein each the loop is formed from a plurality of the substantially rigid elongate members and defines an aperture not exceeding predetermined dimensions.
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Inventors:
Johnson, iball, gilbert
Application Number:
JP2001534226A
Publication Date:
October 19, 2005
Filing Date:
November 03, 2000
Export Citation:
Assignee:
Johnson, iball, gilbert
International Classes:
A01K61/00; A01K61/90; A01K73/02; A01K75/00; (IPC1-7): A01K75/00
Attorney, Agent or Firm:
Ken Hashizume