The appearance patent of the sds spinal decompression system is invalid. The appearance is completely copied from the American DRX9000 product. Are there any domestic similar products independently de

I heard that Red Medical, the manufacturer of SDS, is always looking for trouble with Feilong Medical. This time it should be restrained. The appearance patent rights of the SDS non-surgical spinal decompression system have been declared invalid, haha. . It seems that the SDS manufacturer did not expect this. Copying is copying, and the State Intellectual Property Office will make its own decision.