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The ornamental design for a submersible pump, as shown. |
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FIG. 1 is a front elevation view of the submersible pump showing the new design;
FIG. 2 is a side view thereof;
FIG. 3 is a side view taken from the side opposite that shown in FIG. 2;
FIG. 4 is a rear view thereof;
FIG. 5 is a top plan view thereof; and
FIG. 6 is a bottom plan view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 30 1975 | Ebara Manufacturing Co., Ltd. | (assignment on the face of the patent) | / |
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