CN202590891U - 哈氏可磨仪 - Google Patents
哈氏可磨仪 Download PDFInfo
- Publication number
- CN202590891U CN202590891U CN 201220235579 CN201220235579U CN202590891U CN 202590891 U CN202590891 U CN 202590891U CN 201220235579 CN201220235579 CN 201220235579 CN 201220235579 U CN201220235579 U CN 201220235579U CN 202590891 U CN202590891 U CN 202590891U
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- Prior art keywords
- main shaft
- projection
- driving main
- hole
- grind
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- 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.)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220235579 CN202590891U (zh) | 2012-05-24 | 2012-05-24 | 哈氏可磨仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220235579 CN202590891U (zh) | 2012-05-24 | 2012-05-24 | 哈氏可磨仪 |
Publications (1)
Publication Number | Publication Date |
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CN202590891U true CN202590891U (zh) | 2012-12-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220235579 Expired - Lifetime CN202590891U (zh) | 2012-05-24 | 2012-05-24 | 哈氏可磨仪 |
Country Status (1)
Country | Link |
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CN (1) | CN202590891U (zh) |
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2012
- 2012-05-24 CN CN 201220235579 patent/CN202590891U/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HUNAN SUNDY SCIENCE AND TECHNOLOGY DEVELOPMENT CO. Free format text: FORMER NAME: SANDE SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD., HUNAN |
|
CP01 | Change in the name or title of a patent holder |
Address after: 410205 Changsha high tech Zone, Tongzi, west slope road, No. 558, No. Patentee after: Hunan Sundy Science and Technology Development Co., Ltd. Address before: 410205 Changsha high tech Zone, Tongzi, west slope road, No. 558, No. Patentee before: Sande Science and Technology Development Co., Ltd., Hunan |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121212 |