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Handheld topical applicator

  • US 9,675,788 B2
  • Filed: 04/04/2016
  • Issued: 06/13/2017
  • Est. Priority Date: 10/26/2012
  • Status: Active Grant
First Claim
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1. A handheld topical applicator, comprising:

  • a front housing;

    a first nib;

    a piston;

    a biasing member; and

    a reservoir;

    wherein said front housing contains said reservoir;

    wherein said reservoir is adapted to store a liquid;

    wherein said first nib is coupled to a proximal end of said front housing and is adapted to be in fluid communication with said liquid stored in said reservoir;

    wherein said piston is positioned at a distal end of said front housing;

    wherein said biasing member is disposed inside said piston, such that said piston is adapted to bias towards said distal end of said front housing;

    wherein said piston comprises;

    a first cylinder, a second cylinder, one or more first tabs, and one or more second tabs;

    wherein said one or more first tabs are disposed at an outer surface of said first cylinder;

    wherein said one or more second tabs are disposed at an inner surface of said second cylinder; and

    wherein said one or more first tabs and said one or more second tabs are adapted to produce an audible click after a user applies pressure to said first nib against a surface, such that said applied pressure causes said one or more first tabs to contact said one or more second tabs.

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