Claims (1)
The ornamental design for a power sharpener, as shown and described.
Full Description
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FIG. 1 is a perspective view of a power sharpener showing the new design.
FIG. 2 is a left elevational view of the power sharpener of FIG. 1 .
FIG. 3 is a right elevational view of the power sharpener of FIG. 1 .
FIG. 4 is a top plan view of the power sharpener of FIG. 1 .
FIG. 5 is a bottom plan view of the power sharpener of FIG. 1 .
FIG. 6 is a front elevational view of the power sharpener of FIG. 1 ; and,
FIG. 7 is a rear elevational view of the power sharpener of FIG. 1 .
The dash-dot-dash broken lines in the drawings define boundaries of the claim and form no part thereof. The dash-dash broken lines in the drawings depict portions of the power sharpener that form no part of the claimed design.
Citations
This patent cites (102)
- US324139
- US632458
- US1568869
- US1583554
- US1665250
- US1930022
- US2522942
- US2775075
- US2798345
- US2898709
- US2900768
- US4001975
- US4031672
- US4088333
- US4093247
- US4176499
- US4333273
- US4455786
- US4485596
- US4520599
- US4612731
- US4627194
- US4642942
- US4646474
- US4658549
- US4716689
- US4807399
- US4809467
- USD303209
- US4915709
- US4916867
- US4974372
- USD328410
- US5142105
- US5148634
- US5400546
- US5611726
- US5649853
- US5788559
- USD409891
- US5906534
- US6012971
- US6071181
- US6110018
- US6113476
- US6244938
- US6261161
- US6267652
- US6283830
- US6290582
- US6652367
- US6676494
- US6726551
- US6802763
- US6863600
- US6883600
- US6875093
- US6932683
- USD542616
- USD543430
- US7235004
- USD567611
- USD575124
- US7517275
- USD605918
- USD614009
- US7740522
- USD620332
- USD632153
- US8043143
- USD651887
- USD652284
- US8267750
- USD680399
- USD688545
- US8585462
- USD699534
- US8678882
- USD705625
- USD721937
- US9168627
- US9242331
- US9649749
- US9656372
- USD803648
- USD875496
- US2003/0077990
- US2003/0236061
- US2006/0211345
- US2008/0261494
- US2009/0081931
- US2009/0209177
- US2011/0034111
- US2011/0201257
- US2012/0015590
- US2013/0165021
- US2013/0324014
- US2015/0147945
- US2015/0258651
- US2017/0232568
- US2018/0104796
- US2004028742