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			 The ornamental design for a sharpened nose penetrator, as shown and described.  | 
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FIG. 1 is a perspective view showing my new design;
FIG. 2 is a side view thereof;
FIG. 3 is an front end view thereof;
FIG. 4 is an aft end view thereof;
FIG. 5 is a side view of an alterative embodiment of my new design; and,
FIG. 6 is a front end view thereof.
The broken lines showing the external hardware in FIGS. 1-6, is for illustrative purposes only and forms no part of the claimed design.
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| D503961, | May 14 2004 | Lockheed Martin Corporation | Missile | 
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| 1150667, | |||
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| 4085678, | Apr 25 1977 | The United States of America as represented by the Secretary of the Air | Kinetic energy, impact-separated, follow-through ungula penetrator | 
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Feb 12 2000 | MARSHALL, THOMAS C | Lockheed Martin Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010630 | /0100 | |
| Mar 21 2000 | Lockheed Martin Corporation | (assignment on the face of the patent) | / | 
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