CN301021013S - IP voice gateway (gxw4008) - Google Patents
IP voice gateway (gxw4008)Info
- Publication number
- CN301021013S CN301021013S CN200830049839.XF CN200830049839F CN301021013S CN 301021013 S CN301021013 S CN 301021013S CN 200830049839 F CN200830049839 F CN 200830049839F CN 301021013 S CN301021013 S CN 301021013S
- Authority
- CN
- China
- Prior art keywords
- gxw4008
- voice gateway
- gateway
- voice
- 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 |
|---|---|
| CN301021013S true CN301021013S (en) | 2009-09-23 |
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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: 20090923 Main classification number: 14-03 Termination date: 20120523 |