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Publication numberUSD504721 S1
Publication typeGrant
Application numberUS 29/202,449
Publication dateMay 3, 2005
Filing dateMar 30, 2004
Priority dateDec 6, 2002
Also published asCA2516637A1, CN1750785A, EP1594393A2, US6923761, US20050171406, USD496995, WO2004075927A2, WO2004075927A3, WO2004075927B1
Publication number202449, 29202449, US D504721 S1, US D504721S1, US-S1-D504721, USD504721 S1, USD504721S1
InventorsWilliam Dorfman
Original AssigneeDiscus Dental Impressions, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Retractor
US D504721 S1
Abstract  available in
Images(5)
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Claims(1)
  1. The ornamental design for a retractor, as shown and described.
Description

FIG. 1 is a perspective view of a dental lip retractor;

FIG. 2 is a bottom plan view of the retractor of FIG. 1;

FIG. 3 is a side elevation view of the retractor of FIG. 1;

FIG. 4 is a top plan view of the retractor of FIG. 1;

FIG. 5 is a side elevation view of the retractor of FIG. 1 from another angle; and,

FIG. 6 is a side elevation view of the retractor of FIG. 1 from another angle.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8007171 *Aug 30, 2011Electronics And Telecommunications Research InstituteMethod and support device for measuring jawbone mineral density
US9387054Mar 14, 2013Jul 12, 2016Ultradent Products, Inc.Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity
US20090029311 *Jan 24, 2006Jan 29, 2009Smile Studio (Uk) LimitedMethod and apparatus for whitening teeth
US20090196835 *May 16, 2007Aug 6, 2009Smile Studio (Uk) LtdTeeth whitening
US20100142674 *Jul 21, 2009Jun 10, 2010Soo Yeul LeeMethod and support device for measuring jawbone mineral density
USD737437Aug 5, 2013Aug 25, 2015Joseph McLoughlinSurgical retractor
USD737964Mar 14, 2014Sep 1, 2015Ultradent Products, Inc.Cheek retractor device
USD756515 *Mar 10, 2014May 17, 2016Novartis AgPupil expander
USD756516 *Mar 10, 2014May 17, 2016Novartis AgPupil expander
Classifications
U.S. ClassificationD24/135, D24/152
International ClassificationA61C5/14, A61B1/24, A61B1/32, A61L
Cooperative ClassificationA61B1/24, A61C5/14
European ClassificationA61B1/24, A61C5/14