research in the field of electrical engineering
stocking
42
0
0
0
2022.12.06 16:42
| NICE | research in the field of electrical engineering | Vietnamese | nghiên cứu trong lĩnh vực kỹ thuật điện |
|---|---|---|---|
| Category | 42 | TM5 | |
| USPTO | TMClass | X | |
| SRC EN | TMClass | ID | 797122 |
| CPT | 33878 |
