최소 단어 이상 선택하여야 합니다.
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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0453003 (1982-12-27) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 11 인용 특허 : 2 |
An impact wrench including a hammer and an anvil to which impacts are imparted by the hammer, the impact wrench comprising a pair of sensors located at a stationary section of the wrench wherein the sensors are electrically arranged so as to have different phases, the sensors being to detect the reb
An impact wrench, comprising: casing, rotating means situated inside a casing and adapted to be driven by driving means, means to be rotated by said rotating means, said means to be rotated being integrally situated on the clutch body and having teeth equally arranged on an outer periphery of the cl
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