US2019154419A1PendingUtilityA1

Dart having a latched stabilizer for blowgun

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Assignee: GREAT SCIENCE & TECH CO LTDPriority: Nov 20, 2017Filed: Nov 19, 2018Published: May 23, 2019
Est. expiryNov 20, 2037(~11.3 yrs left)· nominal 20-yr term from priority
Inventors:Yun-Long Kuo
F42B 10/14F42B 6/003F41B 1/00F42B 6/10
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Claims

Abstract

A dart for a blowgun is provided with a hollow main shaft; a head releasably secured to a front end of the hollow main shaft; and a stabilizer formed with a rear portion of the hollow main shaft and including a plurality of flexible latches and a plurality of gaps each disposed between two adjacent flexible latches. The latches may expand or contract to be in a minimum friction contact with an inner wall of a blowgun in a launching operation.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A dart for a blowgun, comprising:
 a hollow main shaft;   a head releasably secured to a front end of the hollow main shaft; and   a stabilizer formed with a rear portion of the hollow main shaft and including a plurality of flexible latches and a plurality of gaps each disposed between two adjacent flexible latches.   
     
     
         2 . The dart for a blowgun of  claim 1 , wherein the hollow main shaft has a predetermined length. 
     
     
         3 . The dart for a blowgun of  claim 1 , wherein the number of the flexible latches is more than three, and the number of the gaps is more than three.

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