Invention Grant
- Patent Title: Antiseptic bung
- Patent Title (中): 防腐剂
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Application No.: US12703537Application Date: 1937-02-23
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Publication No.: US2124685APublication Date: 1938-07-26
- Inventor: LEON BRENDEL
- Applicant: LEON BRENDEL
- Assignee: Brendel Leon
- Current Assignee: Brendel Leon
- Priority: US12703537 1937-02-23
- Main IPC: C12L9/00
- IPC: C12L9/00
Public/Granted literature
- US08382665B1 Endotracheal tube placement system and method Public/Granted day:2013-02-26
Information query
