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Patent
D921577
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Priority
Mar 29 2019
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Filed
May 22 2019
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Issued
Jun 08 2021
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Expiry
Jun 08 2036
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Assg.orig
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Entity
unknown
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3
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27
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n/a
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The ornamental design for a power supply unit for wireless power transfer, as shown and described.
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FIG. 1 is a front perspective view of a power supply unit for wireless power transfer showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a right side view thereof;
FIG. 8 is a left side view thereof;
FIG. 9 is a perspective view thereof, shown in an environment of use; and,
FIG. 10 is a perspective view thereof, shown in a second environment of use.
The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.
Nishimura, Kenji, Matsui, Tatsuya, Nakajima, Seishiro
Patent |
Priority |
Assignee |
Title |
20140357094, |
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20150042268, |
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20160352390, |
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20170250574, |
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20190165610, |
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Wireless charger power bank |
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Mobile battery |
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Wireless power transfer device |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a