CN201951703U - 一种双列式螺旋桨 - Google Patents
一种双列式螺旋桨 Download PDFInfo
- Publication number
- CN201951703U CN201951703U CN2010205427814U CN201020542781U CN201951703U CN 201951703 U CN201951703 U CN 201951703U CN 2010205427814 U CN2010205427814 U CN 2010205427814U CN 201020542781 U CN201020542781 U CN 201020542781U CN 201951703 U CN201951703 U CN 201951703U
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- Prior art keywords
- ship
- propeller
- ships
- double
- row type
- 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.)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010205427814U CN201951703U (zh) | 2010-09-25 | 2010-09-25 | 一种双列式螺旋桨 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010205427814U CN201951703U (zh) | 2010-09-25 | 2010-09-25 | 一种双列式螺旋桨 |
Publications (1)
Publication Number | Publication Date |
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CN201951703U true CN201951703U (zh) | 2011-08-31 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2010205427814U Expired - Lifetime CN201951703U (zh) | 2010-09-25 | 2010-09-25 | 一种双列式螺旋桨 |
Country Status (1)
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CN (1) | CN201951703U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024031004A1 (en) * | 2022-08-03 | 2024-02-08 | Virginia Tech Intellectual Properties, Inc. | Multi-row propeller (mrp) with co-rotating blades |
-
2010
- 2010-09-25 CN CN2010205427814U patent/CN201951703U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024031004A1 (en) * | 2022-08-03 | 2024-02-08 | Virginia Tech Intellectual Properties, Inc. | Multi-row propeller (mrp) with co-rotating blades |
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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: GUANGDONG YUEXIN OCEAN ENGINEERING CO., LTD. Free format text: FORMER NAME: GUANGZHOU PANYU YUEXIN SHIPBUILDING CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 511400, Guangdong, Guangzhou province Panyu District large town, Tan Chau Ma Village Patentee after: Guangzdong Yuexin Ocean Engineering Co., Ltd. Address before: 511400, Guangdong, Guangzhou province Panyu District large town, Tan Chau Ma Village Patentee before: Guangzhou Fanyu Yuexin Shipbuilding Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20110831 |
|
CX01 | Expiry of patent term |