A Half Threaded Screw Titanium Alloy MAO Embryo Molding Mould Utility Model Patent Certificate
A Half Threaded Screw Titanium Alloy MAO Embryo Molding Mould Utility Model Patent Certificate

Item specifics

Period
2012/5/14 - 2022/5/13
Certification bodies
The state intellectual property office of the Peop

Certificate description

A Half Threaded Screw Titanium Alloy MAO Embryo Molding Mould Utility Model Patent Certificate