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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0609018 (2009-10-30) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 13 인용 특허 : 0 |
A windshield wiper includes a blade assembly, which has a primary frame member having opposite ends to which secondary frame members are respectively connected. The primary frame member forms a central opening delimited by two side walls. A retain carrying a positioning bar is received in the openin
I claim: 1. A windshield wiper, comprising:a blade assembly, which comprises a primary frame member having two opposite ends to which two secondary frame members are respectively connected, the primary frame member having a central portion in which an opening is formed and is delimited by two side w
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