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The ornamental design for a mop wringer, as shown and described. |
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FIG. 1 is a top plan view of a mop wringer showing our new design.
FIG. 2 is a side elevational view.
FIG. 3 is a front elevational view.
FIG. 4 is a rear elevational view.
FIG. 5 is a front perspective view thereof.
FIG. 6 is a rear perspective view thereof.
Raftery, William B., Tomblin, Glen E., Maza, Dale T.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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