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The ornamental design for a fuel cell, as shown and described.
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The portions of the article in broken lines are shown for illustrative purposes only and form no part of the claimed design.
Kusakabe, Hiroki, Ohara, Hideo, Yasumoto, Eiichi
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 27 2004 | YASUMOTO, EIICHI | MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016010 | /0955 | |
Sep 27 2004 | KUSAKABE, HIROKI | MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016010 | /0955 | |
Sep 27 2004 | OHARA, HIDEO | MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016010 | /0955 | |
Nov 17 2004 | Matsushita Electric Industrial Co., Ltd. | (assignment on the face of the patent) | / |
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