CN2914531Y - 电话程控交换机 - Google Patents
电话程控交换机 Download PDFInfo
- Publication number
- CN2914531Y CN2914531Y CN 200620104927 CN200620104927U CN2914531Y CN 2914531 Y CN2914531 Y CN 2914531Y CN 200620104927 CN200620104927 CN 200620104927 CN 200620104927 U CN200620104927 U CN 200620104927U CN 2914531 Y CN2914531 Y CN 2914531Y
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- circuit
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- microcontroller
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- Expired - Lifetime
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Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620104927 CN2914531Y (zh) | 2006-06-20 | 2006-06-20 | 电话程控交换机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620104927 CN2914531Y (zh) | 2006-06-20 | 2006-06-20 | 电话程控交换机 |
Publications (1)
Publication Number | Publication Date |
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CN2914531Y true CN2914531Y (zh) | 2007-06-20 |
Family
ID=38169124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620104927 Expired - Lifetime CN2914531Y (zh) | 2006-06-20 | 2006-06-20 | 电话程控交换机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2914531Y (zh) |
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2006
- 2006-06-20 CN CN 200620104927 patent/CN2914531Y/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081205 Address after: Block B, Huahong building, 248 Tian Tian Shan Road, Zhejiang, Hangzhou, Xihu District 310013, China Patentee after: Hangzhou Hongyan Intelligent Technology Co., Ltd. Address before: No. 248 Tianmu Mountain Road, Hangzhou high tech Zone, Zhejiang, zip code: 310013 Co-patentee before: Hangzhou Hongyan computer system engineering Co. Patentee before: Hangzhou Hongyan Electric Appliance Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU HONGYAN INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANGZHOU HONGYAN ELECTRICAL APPLIANCES CO., LTD. Effective date: 20081205 |
|
CX01 | Expiry of patent term |
Granted publication date: 20070620 |
|
EXPY | Termination of patent right or utility model |