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The ornamental design for a floor sweeper, as shown. |
FIG. 1 is a perspective view of a floor sweeper showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
Kubota, Akira, Utsunomiya, Kei
Patent | Priority | Assignee | Title |
D501588, | Feb 23 2004 | Procter & Gamble Company, The | Cleaning implement |
Patent | Priority | Assignee | Title |
3871051, | |||
4107809, | May 17 1976 | Leifheit International Guenter Leifheit GmbH | Corner sweeping brush disposed on a floor sweeper |
236423, | |||
94115, | |||
GB1241625, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 28 1978 | Hukuba Kogyo Kabushiki Kaisha | (assignment on the face of the patent) | / |
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