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The ornamental design for an air pump, as shown and described. |
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FIG. 1 is a perspective view of air pump showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
| Patent | Priority | Assignee | Title |
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| D868839, | Nov 23 2017 | MILLIPORE SAS | Pump for fluids |
| D879155, | Oct 14 2019 | High pressure electric air pump | |
| D886159, | Jun 15 2018 | Nitto Kohki Co., Ltd. | Air pump |
| Patent | Priority | Assignee | Title |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 04 1999 | WANG, CHIAO-MING | Meiko Pet Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010301 | /0812 | |
| Oct 12 1999 | Meiko Pet Corporation | (assignment on the face of the patent) | / |
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