खोजें
Patent and trademark office database
/pˈeɪtənt and tɹˈeɪdmɑːk ˈɒfɪs dˈeɪtəbˌeɪs/
/pˈæʔn̩t ænd tɹˈeɪdmɑːɹk ˈɑːfɪs dˈeɪɾəbˌeɪs/Patent and trademark office database
01
the government bureau in the Department of Commerce that keeps a record of patents and trademarks and grants new ones
उदाहरण
निकटवर्ती शब्द
