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发明名称
Mass flow stabilized
摘要
A mass flow stabilizer utilizes a restriction and a chamber for the dampening of pressure fluctuations between a gas pressure regulator and a mass flow controller.
申请公布号
US4958658(A)
申请公布日期
1990.09.25
申请号
US19870066801
申请日期
1987.06.25
申请人
TEGAL CORPORATION
发明人
ZAJAC, JOHN P.
分类号
F17D1/20;G05D7/00
主分类号
F17D1/20
代理机构
代理人
主权项
地址
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