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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0086938 (1979-10-22) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 7 인용 특허 : 0 |
A valve assembly including a first housing member having a flange and a second housing member having a flange. The first housing member is connected to the vacuum milking system. A flexible diaphragm is mounted between the flanges of said first and second housing members. The diaphragm is movable be
A valve assembly comprising: a first housing member (16) having a first interior chamber therein (56) and a flange (22), said first housing member adapted for connection to a vacuum line; a second housing member (14) having a second interior chamber therein (62) and a flange (20); a flexible diaphra
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