Claims (1)
Claim 1 (Independent)
The ornamental design for a doorbell as shown and described.
Full Description
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FIG. 1 is a front elevation view of a doorbell according to a first embodiment, showing our new design; and,
FIG. 2 is a front elevation view of a doorbell according to a second embodiment, showing our new design.t.
The broken lines in FIGS. 1 and 2 depict portions of the doorbell that represent unclaimed environment and form no part of the claimed design.
Citations
This patent cites (62)
- US4967046
- USD339543
- USD483281
- USD510584
- USD548749
- USD690757
- USD764958
- USD765530
- USD787359
- USD789363
- USD789364
- USD789365
- USD789366
- USD789367
- USD793268
- USD795109
- USD800201
- USD805570
- USD806154
- USD813700
- USD820706
- USD828200
- USD828201
- USD830872
- USD848891
- USD850314
- USD850315
- USD853264
- USD853265
- USD860848
- USD867422
- USD871483
- USD871510
- USD874536
- USD877227
- USD879640
- USD883833
- USD897877
- USD897879
- USD902063
- USD906147
- USD906148
- USD906149
- USD906150
- USD906151
- USD906398
- USD906399
- USD908765
- USD924301
- USD953907
- USD955253
- USD966916
- USD966917
- USD968252
- USD969654
- USD1032388
- USD1036532
- USD1040207
- USD1057581
- USD1059198
- US2017/0272706
- US2018/0249134