Applicator and container assembly for applying liquid compositions to pet animals and the like

Claim 2

A dispenser applicator and flexible walled container assembly for applying liquid compositions such as anti-tick and anti-flea compositions and the like to the skin of pet animals, comprising an applicator unit molded in the configuration of the kind of pet animal to be treated and shaped to include a body portion defining a hollow chamber to receive the liquid composition and a plurality of hollow legs resembling the pet animal's legs extending therefrom in liquid communication with the chamber along generally parallel, laterally spaced paths forming coarse combing members to spread the animal's hair into furrows, the hollow legs forming tubular conduits for the liquid composition and having elongated felt pad members fixed in lower foot end portions of the legs in liquid communication with the composition in said chamber and protruding therefrom to contact the animal's skin and transfer the liquid composition thereto, the flexible walled container comprising an elongated generally round cross-sectioned squeeze bottle having a threaded coupling to a tail portion of the applicator unit and a fluid communication passage with the hollow chamber of the applicator unit, the lower foot end portions of the hollow legs having downwardly opening socket cavities shaped in cross-section to conform to the cross-sectional shape of the felt pad members to receive the major portion of the axial length of the pad members therein and having an annular abutment shoulder forming the upper end of the respective socket cavity and providing a center opening for passage of the liquid composition from the hollow chamber to the pad members to be absorbed thereby, and said felt pad member being an elongated felt body sheathed with a nylon mesh sheath.

Claim 3

A dispenser applicator and flexible walled container assembly as defined in claim 1, wherein said container is in the form of an elongated deformable wall bottle shape like a round handle of sufficient length to be held in the hand of the user and serve as a squeeze handle for the assembly, and wherein a normally closed pressure responsive valve member is provided in the fluid communication passage from the squeeze bottom to the hollow chamber of the applicator unit to normally resist liquid transfer to the chamber of the applicator unit and to open responsive to squeeze pressure on the bottle for transfer of the liquid composition from the bottle to the applicator chamber.

Claim 4

A dispenser applicator and flexible walled container assembly for applying liquid compositions such as anti-tick and anti-flea compositions and the like to the skin of pet animals, comprising an applicator unit molded in the configuration of the kind of pet animal to be treated and shaped to include a body portion defining a hollow chamber to receive the liquid composition and a plurality of hollow legs resembling the pet animal's legs extending therefrom in liquid communication with the chamber along generally parallel, laterally spaced paths forming coarse combing members to spread the animal's hair into furrows, the hollow legs forming tubular conduits for the liquid composition and having elongated felt pad members fixed in lower foot end portions of the legs in liquid communication with the composition in said chamber and protruding therefrom to contact the animal's skin and transfer the liquid composition thereto, the flexible wall container comprising an elongated generally round cross-sectioned squeeze bottle having a threaded coupling to a tail portion of the applicator unit and a fluid communication passage with the hollow chamber of the applicator unit, a normally closed pressure responsive valve member located in the fluid communication passage from the squeeze bottle to the hollow chamber of the applicator unit to normally resist liquid transfer to the chamber of the applicator unit and to open responsive to squeeze pressure on the bottle for transfer of the liquid composition from the bottle to the applicator chamber, said valve member being a flat disk member of resiliently deformable rubber-like material having a diametric slit through the center portion thereof, and said applicator tail portion having an internally threaded socket formation housing said disk and removably receiving a threaded coupling portion of the squeeze bottle thereagainst forming the fluid communication passage with the applicator unit chamber.

Claim 5

A dispenser applicator and flexible walled container assembly for applying liquid compositions such as anti-tick and anti-flea compositions and the like to the skin of pet animals, comprising an applicator unit molded in the configuration of the kind of pet animal to be treated and shaped to include a body portion defining a hollow chamber to receive the liquid composition and a plurality of hollow legs resembling the pet animal's legs extending therefrom in liquid communication with the chamber along generally parallel, laterally spaced paths forming coarse combing members to spread the animal's hair into furrows, the hollow legs forming tubular conduits for the liquid composition and having elongated felt pad members fixed in lower foot end portions of the legs in liquid communication with the composition in said chamber and protruding therefrom to contact the animal's skin and transfer the liquid composition thereto, the flexible wall container comprising an elongated generally round cross-sectioned squeeze bottle having a threaded coupling to a tail portion of the applicator unit and a fluid communication passage with the hollow chamber of the applicator unit, a normally closed pressure responsive valve member located in the fluid communication passage from the squeeze bottle to the hollow chamber of the applicator unit to normally resist liquid transfer to the chamber of the applicator unit and to open responsive to squeeze pressure on the bottle for transfer of the liquid composition from the bottle to the applicator chamber, said valve member being a flat disk member of resiliently deformable rubber-like material having a diametric slit through the center portion thereof, and said applicator tail portion having an internally threaded socket formation housing said disk and removably receiving a threaded coupling portion of the squeeze bottle thereagainst forming the fluid communication passage with the applicator unit chamber.

Claim 6

A dispenser applicator and flexible walled container as defined in claim 3, wherein the lower foot end portions of the hollow legs have downwardly opening socket cavities shaped in cross-section to conform to the cross-sectional shape of the felt pad members to receive the major portion of the axial length of the pad members therein and having an annular abutment shoulder forming the upper end of the respective socket cavity and providing a center opening for passage of the liquid composition from the hollow chamber to the pad members to be asborbed thereby.

Claim 7

A dispenser applicator and flexible walled container assembly as defined in claim 4, wherein said container is in the form of an elongated deformable wall bottle shaped like a round handle of sufficient length to be held in the hand of the user and serve as a squeeze handle for the assembly.