Standard: Utility Model Patent Certificate Number: ZL 2018 2 0850558.2 Issue Date: 2019-01-22 Expiry Date: 2029-01-22 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 0865826.8 Issue Date: 2019-03-01 Expiry Date: 2029-03-01 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 0865824.9 Issue Date: 2018-12-25 Expiry Date: 2028-12-25 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 0980118.9 Issue Date: 2019-01-22 Expiry Date: 2029-01-22 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 1850544.0 Issue Date: 2018-12-04 Expiry Date: 2028-12-04 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 0856836.5 Issue Date: 2018-12-07 Expiry Date: 2028-12-07 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 0885151.3 Issue Date: 2018-12-07 Expiry Date: 2028-12-07 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 0856818.7 Issue Date: 2018-12-07 Expiry Date: 2028-12-07 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 0856851. X Issue Date: 2018-12-07 Expiry Date: 2028-12-07 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 0856769.7 Issue Date: 2018-12-07 Expiry Date: 2028-12-07 Scope/Range: Issued By: State Intellectual Property Office

Standard: Utility Model Patent Certificate Number: ZL 2018 2 0850556.3 Issue Date: 2018-12-07 Expiry Date: 2028-12-07 Scope/Range: Issued By: State Intellectual Property Office