CN202028769U - 一种选择性激光烧结用多区加热装置 - Google Patents
一种选择性激光烧结用多区加热装置 Download PDFInfo
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- CN202028769U CN202028769U CN2010202744329U CN201020274432U CN202028769U CN 202028769 U CN202028769 U CN 202028769U CN 2010202744329 U CN2010202744329 U CN 2010202744329U CN 201020274432 U CN201020274432 U CN 201020274432U CN 202028769 U CN202028769 U CN 202028769U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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CN2010202744329U CN202028769U (zh) | 2010-07-29 | 2010-07-29 | 一种选择性激光烧结用多区加热装置 |
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CN2010202744329U CN202028769U (zh) | 2010-07-29 | 2010-07-29 | 一种选择性激光烧结用多区加热装置 |
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CN202028769U true CN202028769U (zh) | 2011-11-09 |
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CN2010202744329U Expired - Lifetime CN202028769U (zh) | 2010-07-29 | 2010-07-29 | 一种选择性激光烧结用多区加热装置 |
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2010
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Legal Events
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DD01 | Delivery of document by public notice |
Addressee: Hunan Meina Science & Technology Co., Ltd. Document name: Notification to Make Rectification |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
DD01 | Delivery of document by public notice |
Addressee: Fu Zeren Document name: Notification that Application Deemed not to be Proposed |
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ASS | Succession or assignment of patent right |
Owner name: HU'NAN FARSOON HIGH-TECH CO., LTD. Free format text: FORMER OWNER: HU'NAN MEINA SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20120301 |
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Free format text: CORRECT: ADDRESS; FROM: 410000 CHANGSHA, HUNAN PROVINCE TO: 410205 CHANGSHA, HUNAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120301 Address after: 410205, Hunan Changsha high tech Development Zone torch city MO group north seven floor Patentee after: Hunan Farsoon High-tech Co., Ltd. Address before: 410000, Hunan Changsha hi tech Industrial Development Zone, torch City, MO group, north seven floor Patentee before: Hunan Meina Science & Technology Co., Ltd. |
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C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 410205 Hunan province Changsha national hi tech Industrial Development Zone No. 181 Yulu Lin Patentee after: Hunan Farsoon High-tech Co., Ltd. Address before: 410205, Hunan Changsha high tech Development Zone torch city MO group north seven floor Patentee before: Hunan Farsoon High-tech Co., Ltd. |
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DD01 | Delivery of document by public notice |
Addressee: Hunan Farsoon High-tech Co., Ltd. Document name: Notification of Passing Examination on Formalities |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20111109 |