Invention Grant
- Patent Title: Blind-cage standing-valve organization
- Patent Title (中): 盲栓阀组织
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Application No.: US13155426Application Date: 1926-08-26
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Publication No.: US1706593APublication Date: 1929-03-26
- Inventor: SARGENT SUMNER B
- Applicant: SARGENT SUMNER B
- Assignee: Sumner B Sargent
- Current Assignee: Sumner B Sargent
- Priority: US13155426 1926-08-26
- Main IPC: F16K15/04
- IPC: F16K15/04
Public/Granted literature
- US20110232267A1 METHOD AND DEVICE FOR THE ADDITION IN DROPLET FORM OF A LIQUID REDUCING AGENT INTO AN EXHAUST GAS LINE Public/Granted day:2011-09-29
Information query
