CN2903186Y - 防盗防跳脱自然抑制井盖座装置 - Google Patents
防盗防跳脱自然抑制井盖座装置 Download PDFInfo
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- CN2903186Y CN2903186Y CN 200520114108 CN200520114108U CN2903186Y CN 2903186 Y CN2903186 Y CN 2903186Y CN 200520114108 CN200520114108 CN 200520114108 CN 200520114108 U CN200520114108 U CN 200520114108U CN 2903186 Y CN2903186 Y CN 2903186Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200520114108 CN2903186Y (zh) | 2005-07-19 | 2005-07-19 | 防盗防跳脱自然抑制井盖座装置 |
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CN 200520114108 CN2903186Y (zh) | 2005-07-19 | 2005-07-19 | 防盗防跳脱自然抑制井盖座装置 |
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CN2903186Y true CN2903186Y (zh) | 2007-05-23 |
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CN 200520114108 Expired - Lifetime CN2903186Y (zh) | 2005-07-19 | 2005-07-19 | 防盗防跳脱自然抑制井盖座装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104895116A (zh) * | 2015-06-30 | 2015-09-09 | 浙江天井塑业有限公司 | 一种检查井的防跌落井盖安装结构 |
CN111827361A (zh) * | 2020-07-15 | 2020-10-27 | 陈伟庆 | 一种高强度井盖及其专用开盖器 |
-
2005
- 2005-07-19 CN CN 200520114108 patent/CN2903186Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104895116A (zh) * | 2015-06-30 | 2015-09-09 | 浙江天井塑业有限公司 | 一种检查井的防跌落井盖安装结构 |
CN111827361A (zh) * | 2020-07-15 | 2020-10-27 | 陈伟庆 | 一种高强度井盖及其专用开盖器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HAN GUOQING Free format text: FORMER OWNER: HETE CO., LTD. Effective date: 20100709 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: PORT LOUIS CITY, MAURITIUS TO: 301700 NO.203, GATE 2, BUILDING 1, EAST DISTRICT, XIXIAN APT., YANGCUN TOWN, WUQING DISTRICT, TIANJIN CITY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100709 Address after: 301700, 203, gate 2, building 1, Oriental fairy apartment, Yang Town, Wuqing District, Tianjin Patentee after: Han Guoqing Address before: Mauritius road to Hong Kong City Patentee before: Schott AG |
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CX01 | Expiry of patent term |
Expiration termination date: 20150719 Granted publication date: 20070523 |
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EXPY | Termination of patent right or utility model |