CN301079831S - 家禽恒温电孵化器 - Google Patents
家禽恒温电孵化器Info
- Publication number
- CN301079831S CN301079831S CN200930176081.0F CN200930176081F CN301079831S CN 301079831 S CN301079831 S CN 301079831S CN 200930176081 F CN200930176081 F CN 200930176081F CN 301079831 S CN301079831 S CN 301079831S
- Authority
- CN
- China
- Prior art keywords
- constant temperature
- temperature electric
- electric incubator
- poultry
- poultry constant
- 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
本产品请求保护色彩。
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN301079831S true CN301079831S (zh) | 2009-12-09 |
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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: 20091209 Main classification number: 30-99 Termination date: 20180305 |