US 12,133,590 B1
Fluid dispenser
Mario Gonzalez, Denver, CO (US)
Filed by Mario Gonzalez, Denver, CO (US)
Filed on Apr. 29, 2024, as Appl. No. 18/649,788.
Claims priority of provisional application 63/463,458, filed on May 2, 2023.
Int. Cl. A46B 11/00 (2006.01); A46B 5/00 (2006.01)
CPC A46B 11/0041 (2013.01) [A46B 5/0095 (2013.01); A46B 11/0024 (2013.01); A46B 11/0055 (2013.01); A46B 11/0065 (2013.01); A46B 11/0089 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A first alternative embodiment of the fluid dispenser for manually applying a selected fluid to a desired location, comprising:
a. a first reservoir assembly that is able to contain the selected fluid, said first reservoir includes a flexible resilient body portion constructed of a surrounding sidewall with a surrounding sidewall outer surface and an opposing surrounding sidewall inner surface, said surrounding sidewall having a first end portion and an opposing second end portion, said first end portion having a sealing cap portion with a sealing cap inside surface and an opposing sealing cap outside surface, and said second end portion having an aperture interface, wherein said inner surface, said inside surface, and said aperture interface define a first reservoir interior that is in fluid communication with said aperture interface, said surrounding sidewall is constructed of a bellows that is defined by a plurality of angular segments each having a pair of sides that are of unequal length with a longer side and a shorter side, said bellows are oriented to retract with said shorter side of each said pair being folded back under said longer side resulting in said body retracting between said first end portion and said second end portion with said body maintaining its last selected retracted or extended position between said first end portion and said second end portion to create a selectable first reservoir interior volume with manual compression as between said first end portion and said second end portion or manual extension between said first end portion and said second end portion; and
b. an applicator assembly having a proximal end portion and an opposing distal end portion, said applicator assembly includes a cavity disposed within said applicator assembly, wherein said cavity facilitates fluid communication from said proximal end portion to said distal end portion, said cavity terminates in said proximal end portion in a substantially fluid tight coupling that is removably received by said aperture interface to operationally accommodate fluid communication from said first reservoir interior to said cavity, said distal end portion has a partial disposing of a plurality of bristle elements, such that said cavity openly terminates in said distal end portion at a discharge port that is adjacent to said plurality of bristle elements, wherein operationally the selected fluid is manually moved from said selectable first reservoir interior volume via manually compressing said surrounding sidewall between said first end portion and said second end portion with the selected fluid moving into said aperture interface and further into said cavity, and finally dispensing the selected fluid adjacent to said plurality of bristles.