Invention Grant
- Patent Title: Valve latch
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Application No.: US17936327Application Date: 1927-03-29
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Publication No.: US1707573APublication Date: 1929-04-02
- Inventor: ROSE HERBERT E
- Applicant: GEN FIRE EXTINGUISHER CO
- Assignee: Gen Fire Extinguisher Co
- Current Assignee: Gen Fire Extinguisher Co
- Priority: US17936327 1927-03-29
- Main IPC: A62C35/64
- IPC: A62C35/64
Public/Granted literature
- US12334911B2 Acoustic wave filter with a common ground node Public/Granted day:2025-06-17
Information query
