CN203724240U - 一种多螺旋槽根管锉 - Google Patents
一种多螺旋槽根管锉 Download PDFInfo
- Publication number
- CN203724240U CN203724240U CN201320551350.8U CN201320551350U CN203724240U CN 203724240 U CN203724240 U CN 203724240U CN 201320551350 U CN201320551350 U CN 201320551350U CN 203724240 U CN203724240 U CN 203724240U
- Authority
- CN
- China
- Prior art keywords
- spiral grooves
- file
- root canal
- canal file
- grooves
- 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 - Lifetime
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320551350.8U CN203724240U (zh) | 2013-08-31 | 2013-08-31 | 一种多螺旋槽根管锉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320551350.8U CN203724240U (zh) | 2013-08-31 | 2013-08-31 | 一种多螺旋槽根管锉 |
Publications (1)
Publication Number | Publication Date |
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CN203724240U true CN203724240U (zh) | 2014-07-23 |
Family
ID=51194352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320551350.8U Expired - Lifetime CN203724240U (zh) | 2013-08-31 | 2013-08-31 | 一种多螺旋槽根管锉 |
Country Status (1)
Country | Link |
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CN (1) | CN203724240U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104414754A (zh) * | 2013-08-31 | 2015-03-18 | 上海埃蒙迪材料科技股份有限公司 | 多螺旋槽根管锉 |
-
2013
- 2013-08-31 CN CN201320551350.8U patent/CN203724240U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104414754A (zh) * | 2013-08-31 | 2015-03-18 | 上海埃蒙迪材料科技股份有限公司 | 多螺旋槽根管锉 |
CN104414754B (zh) * | 2013-08-31 | 2018-01-02 | 上海埃蒙迪材料科技股份有限公司 | 多螺旋槽根管锉 |
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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: SHANGHAI AIMENGDI MATERIALS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LONG XIAOPING Effective date: 20141203 Free format text: FORMER OWNER: SHANGHAI AIMENGDI MATERIALS TECHNOLOGY CO., LTD. Effective date: 20141203 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201802 JIADING, SHANGHAI TO: 201801 JIADING, SHANGHAI |
|
CP01 | Change in the name or title of a patent holder |
Address after: 201802 Shanghai city Jiading District Nanxiang Town Road No. 13 Lane 951 Fang room 2101 Patentee after: Long Xiaoping Patentee after: Shanghai Emendi Material Technology Co.,Ltd. Address before: 201802 Shanghai city Jiading District Nanxiang Town Road No. 13 Lane 951 Fang room 2101 Patentee before: Long Xiaoping Patentee before: Innovative Material and Devices, Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141203 Address after: 201801 Shanghai Fengdeng Jiading District Malu Town Road 615 Lane No. 5 Building 3 floor Patentee after: Shanghai Emendi Material Technology Co.,Ltd. Address before: 201802 Shanghai city Jiading District Nanxiang Town Road No. 13 Lane 951 Fang room 2101 Patentee before: Long Xiaoping Patentee before: Shanghai Emendi Material Technology Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20140723 |
|
CX01 | Expiry of patent term |