Fishing spoon with hook protection spring comprises eyelet, piano cord, weight, central eyelets and hook on which protection spring is welded

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专利权人:

LESACHE LAURENT

发明人:

LESACHE LAURENT

申请号：

FR20020016445

公开号：

FR2848777(A1)

申请日:

2002.12.19

申请国别(地区):

法国

年份:

2004

代理人:

摘要：

The fishing spoon is constituted by an eyelet (1), a piano cord (2,6), a weight (3) two central eyelets (4,5), a bait (11) a fourth ring (12) and a protection system (10) on the hook (9). A spring (8) hooked and welded at its base to a ring (12) enables the bait rotation to be accelerated.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/