CN203334820U - Electronic lock with ultrasonic modules - Google Patents
Electronic lock with ultrasonic modules Download PDFInfo
- Publication number
- CN203334820U CN203334820U CN2013201984314U CN201320198431U CN203334820U CN 203334820 U CN203334820 U CN 203334820U CN 2013201984314 U CN2013201984314 U CN 2013201984314U CN 201320198431 U CN201320198431 U CN 201320198431U CN 203334820 U CN203334820 U CN 203334820U
- Authority
- CN
- China
- Prior art keywords
- module
- ultrasonic wave
- electronic lock
- wave module
- lock
- 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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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013201984314U CN203334820U (en) | 2013-04-06 | 2013-04-06 | Electronic lock with ultrasonic modules |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013201984314U CN203334820U (en) | 2013-04-06 | 2013-04-06 | Electronic lock with ultrasonic modules |
Publications (1)
Publication Number | Publication Date |
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CN203334820U true CN203334820U (en) | 2013-12-11 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013201984314U Expired - Fee Related CN203334820U (en) | 2013-04-06 | 2013-04-06 | Electronic lock with ultrasonic modules |
Country Status (1)
Country | Link |
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CN (1) | CN203334820U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104100143A (en) * | 2013-04-06 | 2014-10-15 | 章玺 | Electronic lock with ultrasonic module |
-
2013
- 2013-04-06 CN CN2013201984314U patent/CN203334820U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104100143A (en) * | 2013-04-06 | 2014-10-15 | 章玺 | Electronic lock with ultrasonic module |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuxi A Fadi Science and Technology Ltd. Assignor: Zhang Xi Contract record no.: 2014320000215 Denomination of utility model: Electronic lock with ultrasonic module Granted publication date: 20131211 License type: Exclusive License Record date: 20140318 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Wuxi A Fadi Science and Technology Ltd. Assignor: Zhang Xi Contract record no.: 2014320000215 Date of cancellation: 20151026 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent 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: 20131211 Termination date: 20200406 |