CN308973372S - - Google Patents
Info
- Publication number
- CN308973372S CN308973372S CN308973372S CN 308973372 S CN308973372 S CN 308973372S CN 308973372 S CN308973372 S CN 308973372S
- Authority
- CN
- China
- 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.)
- Ceased
Links
Family
ID=
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20250825 Decision number of declaring invalidation: 589731 Granted publication date: 20241129 Main classification number: 02-04 |