CN204697253U - 一种拉链式耳机线 - Google Patents
一种拉链式耳机线 Download PDFInfo
- Publication number
- CN204697253U CN204697253U CN201520421472.4U CN201520421472U CN204697253U CN 204697253 U CN204697253 U CN 204697253U CN 201520421472 U CN201520421472 U CN 201520421472U CN 204697253 U CN204697253 U CN 204697253U
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- earphone
- earphone cord
- slide fastener
- cord
- plug
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- 239000004020 conductor Substances 0.000 claims abstract description 9
- 239000012212 insulator Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520421472.4U CN204697253U (zh) | 2015-06-17 | 2015-06-17 | 一种拉链式耳机线 |
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CN201520421472.4U CN204697253U (zh) | 2015-06-17 | 2015-06-17 | 一种拉链式耳机线 |
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CN204697253U true CN204697253U (zh) | 2015-10-07 |
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CN201520421472.4U Expired - Fee Related CN204697253U (zh) | 2015-06-17 | 2015-06-17 | 一种拉链式耳机线 |
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CN (1) | CN204697253U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106658261A (zh) * | 2016-12-30 | 2017-05-10 | 常熟南师大发展研究院有限公司 | 一种新型耳机 |
CN106954114A (zh) * | 2017-04-28 | 2017-07-14 | 吴世贵 | 一种拉链入耳式耳机 |
-
2015
- 2015-06-17 CN CN201520421472.4U patent/CN204697253U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106658261A (zh) * | 2016-12-30 | 2017-05-10 | 常熟南师大发展研究院有限公司 | 一种新型耳机 |
CN106954114A (zh) * | 2017-04-28 | 2017-07-14 | 吴世贵 | 一种拉链入耳式耳机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: He Zhixiong Inventor before: Huang Qijiang |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160727 Address after: 528305 Guangdong province Foshan city Shunde District Ronggui flat Kau Xinghua Industrial Zone neighborhood Huada Road No. 3 on the third floor Patentee after: Foshan city Sihaiweifu Electronics Co. Ltd. Address before: 311827 Zhejiang city of Shaoxing province Zhuji City Bu Zhen Yuan Tan Village No. 6 Patentee before: Huang Qijiang |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20170617 |