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The ornamental design for a metal-air fuel cell for lamp, as shown and described. |
FIG. 1 is a front elevational view of a metal-air fuel cell for a lamp, showing our new design, the rear elevational view being the same;
FIG. 2 is a side elevational view thereof, the opposite side elevational view being a mirror image;
FIG. 3 is a top plan view thereof.
FIG. 4 is a bottom plan thereof.
FIG. 5 is a perspective thereof.
Any portion of the drawing disclosure shown in broken lines is for illustrative purposes only and forms no part of the claimed design.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 05 1986 | HAMLEN, ROBERT P | ALUPOWER, INC , A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 004620 | /0251 | |
Sep 05 1986 | ZOLTNER, THOMAS J | ALUPOWER, INC , A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 004620 | /0251 | |
Sep 26 1986 | Alupower, Inc. | (assignment on the face of the patent) | / | |||
Oct 11 1991 | ALUPOWER, INC | YARDNEY TECHNICAL PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007715 | /0040 | |
Oct 11 1991 | Alcan International Limited | YARDNEY TECHNICAL PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007715 | /0040 | |
Apr 09 1997 | YARDNEY TECHNICAL PRODUCTS, INC | BANK OF NEW YORK, THE | ASSIGNMENT FOR SECURITY PATENTS | 008669 | /0961 |
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