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H04M
| Version 2020.01 | Version 2021.01 |
|---|---|
| H04M | |
| H04M 1/00 | |
| H04M 1/247 | H04M 1/247, H04M 1/724 - 1/72484 |
| H04M 1/72 | H04M 1/71, H04M 1/72, H04M 1/724 - 1/72484 |
| H04M 1/723 | H04M 1/715 |
| H04M 1/725 | H04M 1/724 - 1/72484, H04M 1/725, H04M 1/72502 - 1/72516 |
- 發布日期 : 110-09-01
- 發布單位 : 經濟部智慧財產局
- 更新日期 : 110-10-05
- 瀏覽人次 : 257