US 6,186,686 Β· Granted 2001-02-13
Applicator for liquid material
A dispenser and applicator for liquid cosmetic material, such as liquid, semiliquid or pasty lip or eye cosmetic products, or for microencapsulated liquid products, including a rigid, axially elongated reservoir tube for holding the cosmetic material, a manually operable driver assembly for exerting pressure on the material within the tube, and an applicator tip having a planar woven mesh screen extending across an outlet end opening and molded in the applicator tip. The driver assembly forces the contained material forwardly through the screen, which the user applies to the lip or eye region of the face, or other selected skin area. In the case of a microencapsulated product, the microcapsules rupture when they are pressed against the mesh, releasing their contents.
Patent details
- Publication number
- US 6,186,686
- Filing date
- 1998-06-30
- Grant date
- 2001-02-13
- Assignee
- Henlopen Manufacturing Co., Inc.
- Inventor(s)
- NEUNER CHARLES, SCHREPF VOLKER
- CPC class
- A45D34/042
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