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Patent
D870253
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Priority
Apr 03 2018
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Filed
Aug 22 2018
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Issued
Dec 17 2019
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Expiry
Dec 17 2034
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Assg.orig
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Entity
unknown
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3
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9
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n/a
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The ornamental design for water heater, as shown and described.
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1. Water heater
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Left
1.5 : Right
1.6 : Top
1.7 : Bottom
The broken lines indicate unclaimed portions of the article that form no part of the claimed design.
Baek, Seungho, Han, Yoojeung, Jang, Yunseo, Hyon, Chinsoo
| Patent |
Priority |
Assignee |
Title |
| D301733, |
Oct 07 1986 |
|
Microwave-powered water heater |
| D326712, |
Sep 21 1989 |
Fleet Capital Corporation |
Combined water heater and space heater |
| D605263, |
Feb 13 2009 |
Haier US Appliance Solutions, Inc |
Hybrid electric water heater |
| D638528, |
Mar 05 2010 |
GD Midea Holding Co., Ltd. |
Integral heat pump and hot water dispenser |
| D646104, |
May 22 2010 |
MIDEA GROUP CO., LTD.; MIDEA GROUP CO , LTD |
Integral heat pump and hot water dispenser |
| D799650, |
Sep 29 2016 |
Rinnai America Corporation |
Hot water heater assembly |
| D825724, |
Sep 29 2016 |
Rinnai America Corporation |
Hot water heater assembly |
| D859617, |
Sep 29 2016 |
Rinnai America Corporation |
Hot water heater assembly |
| D860418, |
Mar 20 2018 |
BAISHIBAI(XIAMEN) ELECTRONIC TECHNOLOGY CO., LTD. |
Portable electronic water heater |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a