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Patent
D923164
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Priority
Nov 15 2019
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Filed
Nov 15 2019
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Issued
Jun 22 2021
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Expiry
Jun 22 2036
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Assg.orig
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Entity
unknown
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1
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14
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n/a
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The ornamental design for a humidifier, as shown and described.
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FIG. 1 is a perspective view of a humidifier showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines depict features of the humidifier that form no part of the claimed design.
Liu, Sam, Zhang, Honghao, Mao, Yongnan
Patent |
Priority |
Assignee |
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Nov 05 2009 |
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Heater |
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Electronic humidifier and heater |
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Oct 05 2012 |
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Portable heater and air purifying unit |
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Mar 04 2016 |
NINGBO MENG QILI ELECTRICAL TECHNOLOGY CO , LTD |
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Feb 08 2018 |
ZHUHAI LARGE HORSE CO., LTD.; ZHUHAI LARGE HORSE CO , LTD |
Air purifier |
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Mar 04 2019 |
PUC PERFECT UNION CO., LTD. |
Electric heater |
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