US2009217473A1PendingUtilityA1

Cleaning stick with replaceable cleaning tips

Assignee: HONG KUN-LIANGPriority: Feb 29, 2008Filed: Feb 29, 2008Published: Sep 3, 2009
Est. expiryFeb 29, 2028(~1.6 yrs left)· nominal 20-yr term from priority
Inventors:Kun-Liang Hong
B08B 1/145B08B 1/143B08B 1/14
51
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Claims

Abstract

A cleaning stick includes a stick, which has two bulb-like mounting portions at the two opposite ends thereof and a plurality of barbed portions protruded from the periphery adjacent to the bulb-like mounting portions, and two cap-like cleaning tips respectively detachably capped on the bulb-like mounting portions of the stick, each cap-like cleaning tip having a plurality of mounting grooves located on the rear neck thereof and respectively fastened to the barbed portions of the stick.

Claims

exact text as granted — not AI-modified
1 . A cleaning stick comprising:
 a stick, said stick having two bulb-like mounting portions respectively and axially extending from two opposite ends thereof in reversed directions, and a plurality of barbed portions protruded from the periphery thereof and respectively disposed adjacent to said bulb-like mounting portions; and   two cap-like cleaning tips respectively capped on said bulb-like mounting portions of said stick, each said cap-like cleaning tip having a plurality of mounting grooves located on a rear neck thereof and respectively fastened to said barbed portions of said stick.   
   
   
       2 . The cleaning stick as claimed in  claim 1 , said cap-like cleaning tips are prepared from sponge. 
   
   
       3 . The cleaning stick as claimed in  claim 1 , said cap-like cleaning tips are prepared from a fabric. 
   
   
       4 . The cleaning stick as claimed in  claim 1 , said cap-like cleaning tips are prepared from polyvinyl acetate.

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