Invention Grant
- Patent Title: Barrel for a tampon applicator assembly and methods of forming
- Patent Title (中): 用于棉条涂抹器组件的桶和形成方法
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Application No.: US10619677Application Date: 2003-07-15
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Publication No.: US07704242B2Publication Date: 2010-04-27
- Inventor: Jessica Elizabeth LeMay , Keith Edgett , Wayne David Melvin , Kathryn Bennett
- Applicant: Jessica Elizabeth LeMay , Keith Edgett , Wayne David Melvin , Kathryn Bennett
- Applicant Address: US CT Westport
- Assignee: Playtex Products, Inc.
- Current Assignee: Playtex Products, Inc.
- Current Assignee Address: US CT Westport
- Agency: Ohlandt, Greeley, Ruggiero & Perle, L.L.P.
- Main IPC: A61F13/20
- IPC: A61F13/20
Abstract:
A method of forming a barrel for a tampon applicator assembly including molding a barrel then forming a rearward taper region in an area of the barrel is provided. The method includes molding a first portion of the barrel in a first mold part and a second portion of the barrel in a second mold part, the first and second mold parts meeting at a maximum outer dimension of the first portion, ejecting the barrel from the first and second mold parts, and forming a flared region in an area of the second portion.
Public/Granted literature
- US20040199101A1 Barrel for a tampon applicator assembly and methods of forming Public/Granted day:2004-10-07
Information query
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