Invention Grant
- Patent Title: Coupling for traps
- Patent Title (中): 耦合用于陷阱
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Application No.: US1236525Application Date: 1925-02-28
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Publication No.: US1674562APublication Date: 1928-06-19
- Inventor: PHILIP MUELLER , SCHUERMANN ANTON C
- Applicant: ADOLPH MUELLER
- Assignee: Adolph Mueller
- Current Assignee: Adolph Mueller
- Priority: US1236525 1925-02-28; US40453920 1920-08-19
- Main IPC: F16L19/028
- IPC: F16L19/028 ; F16L19/04
Information query
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