CN203584918U - 过滤*** - Google Patents
过滤*** Download PDFInfo
- Publication number
- CN203584918U CN203584918U CN201320680124.XU CN201320680124U CN203584918U CN 203584918 U CN203584918 U CN 203584918U CN 201320680124 U CN201320680124 U CN 201320680124U CN 203584918 U CN203584918 U CN 203584918U
- Authority
- CN
- China
- Prior art keywords
- sound
- filter chamber
- filter
- sound eliminator
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320680124.XU CN203584918U (zh) | 2013-10-31 | 2013-10-31 | 过滤*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320680124.XU CN203584918U (zh) | 2013-10-31 | 2013-10-31 | 过滤*** |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203584918U true CN203584918U (zh) | 2014-05-07 |
Family
ID=50582848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320680124.XU Expired - Fee Related CN203584918U (zh) | 2013-10-31 | 2013-10-31 | 过滤*** |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203584918U (zh) |
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2013
- 2013-10-31 CN CN201320680124.XU patent/CN203584918U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Whirling type waste gas filtering silencer Effective date of registration: 20150824 Granted publication date: 20140507 Pledgee: Mianyang commercial bank Limited by Share Ltd science and Technology Branch Pledgor: KINGTEC ENERGY TECHNOLOGY CO., LTD. Registration number: 2015510000029 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161008 Granted publication date: 20140507 Pledgee: Mianyang commercial bank Limited by Share Ltd science and Technology Branch Pledgor: KINGTEC ENERGY TECHNOLOGY CO., LTD. Registration number: 2015510000029 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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: 20140507 Termination date: 20171031 |