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Publication numberUSD306449 S
Publication typeGrant
Application numberUS 07/234,840
Publication dateMar 6, 1990
Filing dateAug 22, 1988
Publication number07234840, 234840, US D306449 S, US D306449S, US-S-D306449, USD306449 S, USD306449S
InventorsGaad Shannon
Original AssigneeRolf C. Hagen (Usa) Corp.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Aquarium air pump
US D306449 S
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for an aquarium air pump, as shown and described.
Description

FIG. 1 is a perspective view of one embodiment of an aquarium air pump showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left end elevational view thereof;

FIG. 4 is a right end elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof.

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of a second embodiment of an aquarium air pump showing my new design;

FIG. 9 is a perspective view of a third embodiment of an aquarium air pump showing my new design; and

FIG. 10 is a perspective view of a fourth embodiment of an aquarium air pump showing my new design.

The left end, rear elevation and bottom plan views of the embodiments of FIGS. 8-10 are essentially the same as the corresponding views of the first embodiment shown in FIGS. 3, 6 and 7, respectively.

The broken line showing of a cord in FIGS. 1, 2, 3, 4, 5 and 7 is for illustrative purposes only and forms no part of the claimed design.

Classifications
U.S. ClassificationD15/8