CN102817553A - 一种起重机梯子栏杆系统 - Google Patents
一种起重机梯子栏杆系统 Download PDFInfo
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- CN102817553A CN102817553A CN2012103195093A CN201210319509A CN102817553A CN 102817553 A CN102817553 A CN 102817553A CN 2012103195093 A CN2012103195093 A CN 2012103195093A CN 201210319509 A CN201210319509 A CN 201210319509A CN 102817553 A CN102817553 A CN 102817553A
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CN2012103195093A CN102817553A (zh) | 2012-08-31 | 2012-08-31 | 一种起重机梯子栏杆系统 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2060812A1 (en) * | 1991-03-01 | 1992-09-02 | Horst Klein | Erection scaffolding which is movable in a lift shaft for the mounting of shaft equipment |
US20030217984A1 (en) * | 2002-04-25 | 2003-11-27 | Potain | Foldable cab/pivot unit for a tower crane |
CN202131023U (zh) * | 2011-06-17 | 2012-02-01 | 常州常矿起重机械有限公司 | 一种双梁桥式起重机 |
CN102383720A (zh) * | 2011-09-07 | 2012-03-21 | 中联重科物料输送设备有限公司 | 楼梯和司机室 |
CN202400733U (zh) * | 2011-12-27 | 2012-08-29 | 山东丰汇设备技术有限公司 | 起重机不用实配的斜爬梯 |
CN202767866U (zh) * | 2012-08-31 | 2013-03-06 | 江苏振东港口机械制造有限公司 | 一种起重机梯子栏杆系统 |
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2012
- 2012-08-31 CN CN2012103195093A patent/CN102817553A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2060812A1 (en) * | 1991-03-01 | 1992-09-02 | Horst Klein | Erection scaffolding which is movable in a lift shaft for the mounting of shaft equipment |
US20030217984A1 (en) * | 2002-04-25 | 2003-11-27 | Potain | Foldable cab/pivot unit for a tower crane |
CN202131023U (zh) * | 2011-06-17 | 2012-02-01 | 常州常矿起重机械有限公司 | 一种双梁桥式起重机 |
CN102383720A (zh) * | 2011-09-07 | 2012-03-21 | 中联重科物料输送设备有限公司 | 楼梯和司机室 |
CN202400733U (zh) * | 2011-12-27 | 2012-08-29 | 山东丰汇设备技术有限公司 | 起重机不用实配的斜爬梯 |
CN202767866U (zh) * | 2012-08-31 | 2013-03-06 | 江苏振东港口机械制造有限公司 | 一种起重机梯子栏杆系统 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: JIN FUMIN Free format text: FORMER OWNER: JIANGSU COOPERATES PORT MACHINERY MANUFACTURE CO., LTD. Effective date: 20130725 |
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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: 215515 SUZHOU, JIANGSU PROVINCE TO: 215500 SUZHOU, JIANGSU PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20130725 Address after: 215500 Jiangsu city of Suzhou province Changshou City Yushan Road, Baiyun gas station 200 meters north Applicant after: Jin Fumin Address before: 215515 Jiangsu city of Suzhou province Changshou City ancient town of Miao Miao Quan Hong Lu Applicant before: Jiangsu Cooperates Port Machinery Manufacture Co., Ltd. |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121212 |