Invention Grant
- Patent Title: Valve head for by-pass valve
- Patent Title (中): 旁瓣阀门
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Application No.: US3460805DApplication Date: 1966-10-18
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Publication No.: US3460805APublication Date: 1969-08-12
- Inventor: KUDLATY WALTER J
- Applicant: MARVEL ENG CO
- Assignee: Marvel Eng Co
- Current Assignee: Marvel Eng Co
- Priority: US58745266 1966-10-18
- Main IPC: F16K1/36
- IPC: F16K1/36 ; F16K15/06 ; F16K17/04 ; F16K15/14
Information query
