CN203043493U - 网球发球机 - Google Patents
网球发球机 Download PDFInfo
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- CN203043493U CN203043493U CN 201320045158 CN201320045158U CN203043493U CN 203043493 U CN203043493 U CN 203043493U CN 201320045158 CN201320045158 CN 201320045158 CN 201320045158 U CN201320045158 U CN 201320045158U CN 203043493 U CN203043493 U CN 203043493U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201320045158 CN203043493U (zh) | 2013-01-28 | 2013-01-28 | 网球发球机 |
Applications Claiming Priority (1)
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CN 201320045158 CN203043493U (zh) | 2013-01-28 | 2013-01-28 | 网球发球机 |
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CN203043493U true CN203043493U (zh) | 2013-07-10 |
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CN 201320045158 Expired - Fee Related CN203043493U (zh) | 2013-01-28 | 2013-01-28 | 网球发球机 |
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CN (1) | CN203043493U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104689549A (zh) * | 2015-03-31 | 2015-06-10 | 汤国进 | 一种网球训练装置 |
CN104922886A (zh) * | 2015-06-19 | 2015-09-23 | 新乡医学院 | 一种网球发球训练器 |
CN108939497A (zh) * | 2018-07-19 | 2018-12-07 | 肖祥瑞 | 一种网球自动发球装置 |
-
2013
- 2013-01-28 CN CN 201320045158 patent/CN203043493U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104689549A (zh) * | 2015-03-31 | 2015-06-10 | 汤国进 | 一种网球训练装置 |
CN104922886A (zh) * | 2015-06-19 | 2015-09-23 | 新乡医学院 | 一种网球发球训练器 |
CN104922886B (zh) * | 2015-06-19 | 2017-11-28 | 新乡医学院 | 一种网球发球训练器 |
CN108939497A (zh) * | 2018-07-19 | 2018-12-07 | 肖祥瑞 | 一种网球自动发球装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: POLYTECHNIC SCHOOL OF SHENYANG LIGONG UNIVERSITY Free format text: FORMER OWNER: WANG WEI Effective date: 20131223 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 110001 SHENYANG, LIAONING PROVINCE TO: 113122 FUSHUN, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131223 Address after: 113122, Binhe Road (East Section), 1, Fushun Economic Development Zone, Liaoning, Fushun, Liaoning Patentee after: Polytechnic School of Shenyang Ligong University Address before: 110001 Liaoning Province, Tiexi District of Shenyang City, North Road 67 No. 2 new Northland three No. 1 building 4 unit 10 Building No. 2 Patentee before: Wang Wei |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20140128 |