CN301320597S - Excavator simulation teaching equipment - Google Patents
Excavator simulation teaching equipmentInfo
- Publication number
- CN301320597S CN301320597S CN200930263983.8 CN301320597S CN 301320597 S CN301320597 S CN 301320597S CN 301320597 S CN301320597 S CN 301320597S
- Authority
- CN
- China
- Prior art keywords
- teaching equipment
- simulation teaching
- excavator
- excavator simulation
- design
- 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
Links
Abstract
1.请求保护的外观设计包含有色彩。 1. The design to be protected contains colors. 2.将“设计1”作为基本设计。 2. Take "Design 1" as the basic design.
Publications (1)
Publication Number | Publication Date |
---|---|
CN301320597S true CN301320597S (en) | 2010-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Main classification number: 19-07 Termination date: 20111110 |