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The ornamental design for an aquarium air pump, as shown and described. |
FIG. 1 is a perspective view of the aquraium air pump according to the present invention;
FIG. 2 is an elevational view of one end of the aquarium air pump;
FIG. 3 is a top plan view thereof;
FIG. 4 is an elevational view of the end of the aquarium air pump according to the present invention which is opposite the end shown in FIG. 2; and,
FIG. 5 is a front elevational view of the aquarium air pump according to the present invention, the rear elevational view being identical thereto.
The broken line showing is for illustrative purposes only and forms no part of the claimed design.
Tigert, Donald J., Bryant, Donald F.
Patent | Priority | Assignee | Title |
D499428, | Apr 13 2004 | UNITED PET GROUP, INC | Air pump covering |
D589062, | Mar 31 2006 | EIKO ELECTRIC PRODUCTS CORP | Air pump |
D908863, | Feb 21 2019 | Verily Life Sciences LLC | Pump assembly |
D916275, | Feb 21 2019 | Verily Life Sciences LLC | Pump subassembly |
D920384, | Feb 28 2019 | SHENZHENSHI QIANHAI YIDATONG KUAJINGDIANZISHANGWU CO. LTD; SHENZHENSHI QIANHAI YIDATONG KUAJINGDIANZISHANGWU CO LTD | Mini air pump |
D924390, | Feb 21 2019 | Verily Life Sciences LLC | Pump assembly |
D938578, | Feb 21 2019 | Verily Life Sciences LLC | Pump subassembly |
Patent | Priority | Assignee | Title |
3326185, | |||
4206054, | Oct 27 1978 | Pyramidic aquarium filter-aerator | |
4985181, | Jan 03 1989 | Newa S.r.l. | Centrifugal pump especially for aquariums |
D337315, | Aug 22 1989 | Meadata GmbH | Computer housing |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 10 1995 | BRYANT, DONALD F | AQUATANK, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007483 | /0973 | |
Apr 18 1995 | TIGERT, DONALD J | AQUATANK, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007483 | /0973 | |
Apr 28 1995 | Aquatank, Inc. | (assignment on the face of the patent) | / |
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