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Publication numberUSD327933 S
Publication typeGrant
Application numberUS 07/636,970
Publication dateJul 14, 1992
Filing dateDec 31, 1990
Publication number07636970, 636970, US D327933 S, US D327933S, US-S-D327933, USD327933 S, USD327933S
InventorsRobert B. Evans
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Closed-shoe swim fin
US D327933 S
Images(2)
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Claims(1)
  1. The ornamental design for a closed-shoe swim fin, as shown and described.
Description

FIG. 1 is a top perspective view of a closed-shoe swim fin showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a cross sectional view thereof taken along line 8--8 of FIG. 2.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6371821Nov 14, 2000Apr 16, 2002Nature's Wing Fin Designs, LlcHigh efficiency hydrofoil and swim fin designs
US6413133Aug 1, 2000Jul 2, 2002Mccarthy Peter T.Methods for creating consistent large scale blade deflections
US6482059Feb 1, 2001Nov 19, 2002Mccarthy Peter T.High efficiency hydrofoil and swim fin designs
US6497597Mar 5, 2002Dec 24, 2002Mccarthy Peter T.High efficiency hydrofoil and swim fin designs
US6585548Jan 4, 2002Jul 1, 2003Mccarthy Peter T.High efficiency hydrofoil and swim fin designs
US6607411Jan 4, 2002Aug 19, 2003Mccarthy Peter T.High efficiency hydrofoil and swim fin designs
US6712656Dec 28, 2001Mar 30, 2004Mccarthy Peter T.Methods for creating consistent large scale blade deflections
US6719599Nov 19, 2002Apr 13, 2004Mccarthy Peter T.High efficiency hydrofoil and swim fin designs
US6843693May 9, 2001Jan 18, 2005Mccarthy Peter T.Methods for creating large scale focused blade deflections
US6884134Jul 18, 2003Apr 26, 2005Mccarthy Peter T.High deflection hydrofoils and swim fins
US6918805Jan 22, 2004Jul 19, 2005Mccarthy Peter T.Methods for creating consistent large scale blade deflections
US7018256Jun 25, 2004Mar 28, 2006Mccarthy Peter TMethods for creating large scale focused blade deflections
US7101240Nov 13, 2003Sep 5, 2006Mccarthy Peter THigh efficiency hydrofoil and swim fin designs
US7465205Jul 19, 2006Dec 16, 2008Mccarthy Peter TMethods for creating consistent large scale blade deflections
US7581997Sep 5, 2007Sep 1, 2009Mccarthy Peter TMethod for creating consistent large scale blade deflections
US7601041Aug 21, 2006Oct 13, 2009Mccarthy Peter THigh deflection hydrofoils and swim fins
US7862395Sep 7, 2007Jan 4, 2011Mccarthy Peter TMethods for creating consistent large scale blade deflections
Classifications
U.S. ClassificationD21/806