Hellow guys, Welcome to my website, and you are watching "실용신안" 특허보다 추천하지 않는 이유 3가지 (+특허가 더 유리한 이유) #특허 #특허등록 #특허출원 #기업특허 #변리사 #쇼츠 #shorts. and this vIdeo is uploaded by 박세준 변리사 at 2024-10-31T00:15:46-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.