Invention Grant
- Patent Title: Filter obstruction signal arrangement for air conditioning apparatus
- Patent Title (中): 用于空调设备的过滤阻塞信号布置
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Application No.: US16147061Application Date: 1961-12-22
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Publication No.: US3201772APublication Date: 1965-08-17
- Inventor: LADUSAW WILLIAM T
- Applicant: GEN ELECTRIC
- Assignee: Gen Electric
- Current Assignee: Gen Electric
- Priority: US16147061 1961-12-22
- Main IPC: B01D46/10
- IPC: B01D46/10 ; F24F3/16 ; F24F13/20
Public/Granted literature
- US10903070B2 Asymmetric wafer bow compensation by chemical vapor deposition Public/Granted day:2021-01-26
Information query
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