Invention Grant
- Patent Title: Amplifier
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Application No.: US69159633Application Date: 1933-09-30
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Publication No.: US2006052APublication Date: 1935-06-25
- Inventor: BARTON KREUZER
- Applicant: RCA CORP
- Assignee: American Hospital Supply Corp
- Current Assignee: American Hospital Supply Corp
- Priority: US69159633 1933-09-30
- Main IPC: H03G7/02
- IPC: H03G7/02
Information query
