CN301174177S - 热水器(3) - Google Patents
热水器(3)Info
- Publication number
- CN301174177S CN301174177S CN200930137804.6F CN200930137804F CN301174177S CN 301174177 S CN301174177 S CN 301174177S CN 200930137804 F CN200930137804 F CN 200930137804F CN 301174177 S CN301174177 S CN 301174177S
- Authority
- CN
- China
- Prior art keywords
- water heater
- heater
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
Publications (1)
Publication Number | Publication Date |
---|---|
CN301174177S true CN301174177S (zh) | 2010-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100414 Main classification number: 23-03 Termination date: 20110427 |