Patent ID: 9675788
Date: 2017-06-13
CPC Classifications: A61M,B43K

Claim:
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.