发明证书 meaning in Chinese
certificate of invention
Examples
- We created the first dumpling maker in china in 1958 and won the gold prize in the international fair in leipzig , the quality gold prize awarded by the state and five other gold medals in china and abroad
我国的第一台饺子机就诞生在我公司，该机于1965年曾获聂荣臻签署的发明证书，并先后荣获国家质量金奖、莱比锡国际博览会金奖等五项大奖。