Spring-actuated fish-hook.

Invention Grant

US644489A Spring-actuated fish-hook. 失效

Title translation: 弹簧启动鱼钩。

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Patent Title: Spring-actuated fish-hook.
Patent Title (中): 弹簧启动鱼钩。
Application No.: US1899713339

Application Date: 1899-04-17
Publication No.: US644489A

Publication Date: 1900-02-27
Inventor: ANDERSON DAVID WILEY
Applicant: ANDERSON DAVID WILEY
Assignee: David Wiley Anderson
Current Assignee: David Wiley Anderson
Priority: US1899713339 1899-04-17

Spring-actuated fish-hook.

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