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| C-Root File | 06972902581762 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581779 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581786 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581793 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581809 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581816 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581823 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581830 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581878 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581885 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902581892 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902583216 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902583223 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902583568 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902583605 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902586644 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
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| C-Root File | 06972902586668 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
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| C-Root File | 06972902587207 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
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| C-Root File | 06972902587306 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
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| C-Root File | 06972902587375 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902587382 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
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| C-Root File | 06972902587405 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902587412 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902587429 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |
| C-Root File | 06972902587436 | Beijing C-Root Dental Medical Devices Co., LTD. | Class IIa | |