Invention Grant
- Patent Title: Horn antenna
- Patent Title (中): 喇叭天线
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Application No.: US49336643Application Date: 1943-07-03
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Publication No.: US2425488APublication Date: 1947-08-12
- Inventor: PETERSON HAROLD O , WICKIZER GILBERT S
- Applicant: RCA CORP
- Assignee: RCA Corp
- Current Assignee: RCA Corp
- Priority: US49336643 1943-07-03
- Main IPC: H01Q5/00
- IPC: H01Q5/00 ; H01Q13/02
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