অনুসন্ধান করুন
Patent of invention
/pˈeɪtənt ɒv ɪnvˈɛnʃən/
/pˈæʔn̩t ʌv ɪnvˈɛnʃən/
Patent of invention
01
a document granting an inventor sole rights to an invention
word family
patent of invention
patent of invention
Noun
উদাহরণ
নিকটবর্তী শব্দ
অনুসন্ধান করুন
a document granting an inventor sole rights to an invention
word family
patent of invention