Broken lines are used to illustrate features of the humidifier heaterbase which form no part of the claimed design. The dot dot dash lines represent boundary lines which form no part of the claimed design.
Broken lines are used to illustrate features of the humidifier heaterbase which form no part of the claimed design. The dot dot dash lines represent boundary lines which form no part of the claimed design.
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Number | Date | Country | |
---|---|---|---|
Parent | 29733398 | May 2020 | US |
Child | 29788585 | US | |
Parent | 29584852 | Nov 2016 | US |
Child | 29733398 | US | |
Parent | 29521116 | Mar 2015 | US |
Child | 29584852 | US |