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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0231704 (1999-01-12) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 1 인용 특허 : 6 |
A rear exhaust device for pneumatic tool, of which the prime feature is that the pneumatic tool has a handle furnished with a control valve; the control valve is mounted in an intake passage of the handle; a threaded sleeve on outer end of the intake passage is connected with an intake connector of
[ What is claimed is:] [1.] A rear exhaust device for pneumatic tool mainly comprising a dynamic body portion and a connection portion perpendicular to said dynamic body portion; outer end of said connection portion furnished with outer threads which to be engaged together with inner threads on one
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