Title | Composite Leak Detection Patch | |||||
---|---|---|---|---|---|---|
Inventor | Cheng-Shiu University | Year | 2019 | |||
Country | Taiwan | Regist No | Date | 2019-12-16 | ||
|
![]() |
Portable Charger With Air Quality Sensor |
---|---|
![]() |
Stock with Multiple Directions Lamp |