Claims (1)
Claim 1 (Independent)
The ornamental design for a vacuum cleaner roller, as shown and described.
Full Description
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FIG. 1 is a perspective view of a vacuum cleaner roller, illustrating our new design;
FIG. 2 is a first side view thereof;
FIG. 3 is a second side view thereof;
FIG. 4 is a right side view thereof, shown in enlarged scale;
FIG. 5 is a left side view thereof, shown in enlarged scale;
FIG. 6 is a third side view thereof; and,
FIG. 7 is a fourth side view thereof.
In FIGS. 1 - 7 . the two different shades of gray color represent a color contrast, but not any particular color.
Citations
This patent cites (32)
- US500415
- US1209721
- US1265791
- US2134396
- US2255271
- US3289239
- US3516107
- US4312542
- US5619768
- USD922013
- USD940419
- US2012/0112861
- US108114926
- US19609087
- US202013105222
- US1767133
- US2872697
- US1067851
- US1488852
- US1488853
- US2320179
- US2584445
- US2584446
- US2584521
- US2604165
- US62-207424
- US06-119447
- US2004081779
- US2010006513
- US2014/001170
- USWO-2020245561
- USWO-2021130465