CN201678329U - 一种施工升降机防坠安全器 - Google Patents
一种施工升降机防坠安全器 Download PDFInfo
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- CN201678329U CN201678329U CN2010200333276U CN201020033327U CN201678329U CN 201678329 U CN201678329 U CN 201678329U CN 2010200333276 U CN2010200333276 U CN 2010200333276U CN 201020033327 U CN201020033327 U CN 201020033327U CN 201678329 U CN201678329 U CN 201678329U
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CN2010200333276U CN201678329U (zh) | 2010-01-21 | 2010-01-21 | 一种施工升降机防坠安全器 |
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CN2010200333276U CN201678329U (zh) | 2010-01-21 | 2010-01-21 | 一种施工升降机防坠安全器 |
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CN201678329U true CN201678329U (zh) | 2010-12-22 |
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CN2010200333276U Expired - Lifetime CN201678329U (zh) | 2010-01-21 | 2010-01-21 | 一种施工升降机防坠安全器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102145845A (zh) * | 2011-04-22 | 2011-08-10 | 赵士山 | 限速防坠曳引装置 |
CN104773629A (zh) * | 2015-04-22 | 2015-07-15 | 江苏三上机电制造股份有限公司 | 一种储油式防坠安全器 |
CN106379792A (zh) * | 2016-12-05 | 2017-02-08 | 顾明明 | 施工升降机防坠安全器 |
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2010
- 2010-01-21 CN CN2010200333276U patent/CN201678329U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102145845A (zh) * | 2011-04-22 | 2011-08-10 | 赵士山 | 限速防坠曳引装置 |
CN104773629A (zh) * | 2015-04-22 | 2015-07-15 | 江苏三上机电制造股份有限公司 | 一种储油式防坠安全器 |
CN106379792A (zh) * | 2016-12-05 | 2017-02-08 | 顾明明 | 施工升降机防坠安全器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SCIENCE AND TECHNOLOGY DEVELOPMENT COMPANY OF SRIB Free format text: FORMER NAME: SCI-TECH DEVELOPMENT CORP., SHANGHAI CITY INST. OF BUILDING SCIENCE |
|
CP03 | Change of name, title or address |
Address after: 200032 Shanghai city Xuhui District Wanping Road No. 75 Patentee after: Science and Technology Development Company of SRIBS Patentee after: Shanghai Research Institute of Building Sciences (Group) Co., Ltd. Address before: 200032 Shanghai Wanping Road No. 75 Patentee before: Sci-Tech Development Corp., Shanghai City Inst. of Building Science Patentee before: Shanghai Research Institute of Building Sciences (Group) Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20101222 |