Invention Grant
- Patent Title: Tampon insertion device for improved control and pledget placement
- Patent Title (中): 棉塞插入装置，用于改进控制和放置
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Application No.: US11890138Application Date: 2007-08-03
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Publication No.: US08961449B2Publication Date: 2015-02-24
- Inventor: Robert Jorgensen , Keith Edgett , Eugene P. Dougherty, Jr.
- Applicant: Robert Jorgensen , Keith Edgett , Eugene P. Dougherty, Jr.
- Applicant Address: US MO St. Louis
- Assignee: Eveready Battery Company, Inc.
- Current Assignee: Eveready Battery Company, Inc.
- Current Assignee Address: US MO St. Louis
- Agency: Energizer Personal Care, LLC
- Main IPC: A61F13/26
- IPC: A61F13/26 ; A61F13/32
Abstract:
A tampon applicator assembly has a barrel with a fingergrip. The fingergrip has one or more flared portions and/or one or more rib-like or ring-like gripping structures. A tampon applicator fingergrip includes one or more flared portions having a flare angle between about 139° and about 156° and a curve represented by an equation range of y=16.127x3−1.5061x2+0.0568x+0.0001 to y=6.9136x3−0.5598x2+0.0168x+0.0003, where y is an incremental increase in a height of the curve at a distance along a length of the curve.
Public/Granted literature
- US20080119778A1 Tampon insertion device for improved control and pledget placement Public/Granted day:2008-05-22
Information query
IPC分类:
