|
The ornamental design for a swimming fin, as shown and described. |
|||||||||||||||||
FIG. 1 is a perspective view of my swimming fin;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a front end elevational view thereof; and,
FIG. 7 is a back end elevational view thereof.
| Patent | Priority | Assignee | Title |
| 6146224, | Jan 11 1996 | High efficiency hydrofoil and swim fin designs | |
| 6371821, | Jan 11 1996 | Nature's Wing Fin Designs, LLC | High efficiency hydrofoil and swim fin designs |
| 6413133, | May 14 1998 | Methods for creating consistent large scale blade deflections | |
| 6482059, | May 09 1997 | High efficiency hydrofoil and swim fin designs | |
| 6497597, | Jan 11 1996 | High efficiency hydrofoil and swim fin designs | |
| 6585548, | Jan 11 1996 | High efficiency hydrofoil and swim fin designs | |
| 6607411, | Jan 11 1996 | High efficiency hydrofoil and swim fin designs | |
| 6712656, | May 14 1998 | Methods for creating consistent large scale blade deflections | |
| 6719599, | Jan 11 1996 | High efficiency hydrofoil and swim fin designs | |
| 6843693, | May 14 1998 | Methods for creating large scale focused blade deflections | |
| 6884134, | Jul 19 2002 | High deflection hydrofoils and swim fins | |
| 6918805, | May 14 1998 | Methods for creating consistent large scale blade deflections | |
| 7018256, | May 14 1998 | Methods for creating large scale focused blade deflections | |
| 7101240, | Jan 11 1996 | High efficiency hydrofoil and swim fin designs | |
| 7465205, | May 14 1998 | Methods for creating consistent large scale blade deflections | |
| 7581997, | May 14 1998 | Method for creating consistent large scale blade deflections | |
| 7601041, | Jul 19 2002 | High deflection hydrofoils and swim fins | |
| 7862395, | May 14 1998 | Methods for creating consistent large scale blade deflections | |
| D353181, | Jan 19 1993 | Open instep swim fin | |
| D423623, | Sep 28 1999 | Swim fin | |
| D426865, | Oct 05 1999 | Split spear blade swim fin | |
| D440272, | Nov 16 1999 | Spear blade swim fin | |
| D449362, | Jan 11 2000 | Free diving swim fin | |
| D449667, | Jan 11 2000 | Dive blade swim fin | |
| D450365, | Jan 22 2001 | Swim fin having downturned tips | |
| D451976, | Jan 11 2000 | Swim fin having shortened blade | |
| D867508, | Mar 22 2016 | BLUE SPRING PARTNERS LLC | Swimming aid |
| Patent | Priority | Assignee | Title |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |