Please check the utility model patent number of Quanjian Guzhengji.

According to "Quan Jian Gu Zheng Ji", the relevant patent information of utility model has not been found.

The information could not be found for the following reasons:

1, the name is not the query name when applying for a patent;

2. The utility model can only be inquired after the patent is authorized, and it cannot be inquired without authorization;

3, the application time is not long, so it is not open, so it can't be found;

I didn't pay the application fee after the application was accepted, so this is just the patent application number. No such patent can be found on the external network.