China
1
2017-02-09
2018-02-27
These are the the leading inventors for applications assigned to Hubei Wanxin Precision Casting & Forging Inc:
Hubei Wanxin Precision Casting & Forging Inc based in , CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Integrally cast excavator bucket and manufacturing method thereof
535566 ⎘