This utility model patent was granted to Dongguan LvDeWang Hardware Products Co., Ltd. for a gravity casting mold design developed for our aluminium parts.
It is one of three utility model patents that support the tooling we build in-house, alongside our venting system and ejector mechanism patents.
The patent number can be verified in the CNIPA public register. Ask us for a copy and we will send it together with your quotation.
Certificate Details
| Number | CN 2022201511019 |
|---|---|
| Type | Utility Model Patent |
| Issuing Body | China National Intellectual Property Administration (CNIPA) |
| Holder | Dongguan LvDeWang Hardware Products Co., Ltd. |
| Scope | Gravity casting mold structure for aluminium alloy parts |
| Validity | Granted — utility model patent (10-year term from filing date) |
Numbers are published as issued. Ask us for a copy and we will send the original PDF with your quotation.