CN103204444A - 便携组立式三脚架 - Google Patents
便携组立式三脚架 Download PDFInfo
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- CN103204444A CN103204444A CN2013100943843A CN201310094384A CN103204444A CN 103204444 A CN103204444 A CN 103204444A CN 2013100943843 A CN2013100943843 A CN 2013100943843A CN 201310094384 A CN201310094384 A CN 201310094384A CN 103204444 A CN103204444 A CN 103204444A
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Priority Applications (1)
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CN201310094384.3A CN103204444B (zh) | 2013-03-23 | 2013-03-23 | 便携组立式三脚架 |
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CN201310094384.3A CN103204444B (zh) | 2013-03-23 | 2013-03-23 | 便携组立式三脚架 |
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CN103204444A true CN103204444A (zh) | 2013-07-17 |
CN103204444B CN103204444B (zh) | 2016-11-16 |
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CN201310094384.3A Active CN103204444B (zh) | 2013-03-23 | 2013-03-23 | 便携组立式三脚架 |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4438905A (en) * | 1981-12-03 | 1984-03-27 | Vital Kogyo Kabushiki Kaisha | Device for mounting and dismounting chain blocks |
US5284324A (en) * | 1992-10-05 | 1994-02-08 | Bunger Richard E | Derrick |
CA2097538A1 (en) * | 1993-06-01 | 1994-12-02 | John Alm | Big game lift |
US5431248A (en) * | 1993-10-25 | 1995-07-11 | Willaughby; Donald | Confined space lowering and retrieving apparatus |
CN1205384A (zh) * | 1997-07-11 | 1999-01-20 | 株式会社绿系 | 管房的建筑方法 |
CN101392521A (zh) * | 2008-10-29 | 2009-03-25 | 中交第三航务工程勘察设计院有限公司 | 嵌岩钢架码头结构及其施工方法 |
CN101610042A (zh) * | 2008-06-20 | 2009-12-23 | 辽宁太阳能研究应用有限公司 | 一种便携式太阳能装置 |
CN202089683U (zh) * | 2011-05-16 | 2011-12-28 | 葛洲坝集团第二工程有限公司 | 三脚吊装装置 |
CN202499679U (zh) * | 2012-03-13 | 2012-10-24 | 新疆西部明珠工程建设有限公司 | 新型三脚吊架 |
CN203112404U (zh) * | 2013-03-23 | 2013-08-07 | 国家电网公司 | 便携组立式三脚架 |
-
2013
- 2013-03-23 CN CN201310094384.3A patent/CN103204444B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4438905A (en) * | 1981-12-03 | 1984-03-27 | Vital Kogyo Kabushiki Kaisha | Device for mounting and dismounting chain blocks |
US5284324A (en) * | 1992-10-05 | 1994-02-08 | Bunger Richard E | Derrick |
CA2097538A1 (en) * | 1993-06-01 | 1994-12-02 | John Alm | Big game lift |
US5431248A (en) * | 1993-10-25 | 1995-07-11 | Willaughby; Donald | Confined space lowering and retrieving apparatus |
CN1205384A (zh) * | 1997-07-11 | 1999-01-20 | 株式会社绿系 | 管房的建筑方法 |
CN101610042A (zh) * | 2008-06-20 | 2009-12-23 | 辽宁太阳能研究应用有限公司 | 一种便携式太阳能装置 |
CN101392521A (zh) * | 2008-10-29 | 2009-03-25 | 中交第三航务工程勘察设计院有限公司 | 嵌岩钢架码头结构及其施工方法 |
CN202089683U (zh) * | 2011-05-16 | 2011-12-28 | 葛洲坝集团第二工程有限公司 | 三脚吊装装置 |
CN202499679U (zh) * | 2012-03-13 | 2012-10-24 | 新疆西部明珠工程建设有限公司 | 新型三脚吊架 |
CN203112404U (zh) * | 2013-03-23 | 2013-08-07 | 国家电网公司 | 便携组立式三脚架 |
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CN103204444B (zh) | 2016-11-16 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: CHAOYANG POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY Co.,Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Liaoning Power Co., Ltd.Chaoyang Power Supply Co.,Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Xuan Guoli Inventor after: Zhao Lihua Inventor after: Liu Fengzhen Inventor after: Dai Chengwu Inventor after: Umbrella Peak Inventor after: He Xuan Inventor after: Tian Ye Inventor after: Ma Conggan Inventor after: Zang Rui Inventor after: Liu Fengyu Inventor before: Dai Chengwu Inventor before: Umbrella Peak |
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Effective date of registration: 20160908 Address after: 122000 Chaoyang City Chaoyang District, Twin Towers, Liaoning, No. three, No. 13 Applicant after: CHAOYANG POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY Co.,Ltd. Applicant after: State Grid Corporation of China Applicant after: STATE GRID BEIJING ELECTRIC POWER Co. Applicant after: CHAOYANG SANBEI PROTECTION FOREST SYSTEM CONSTRUCTION MANAGEMENT STATION Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: CHAOYANG POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY Co.,Ltd. |
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