Invention Grant
- Patent Title: Television transmitting apparatus
- Patent Title (中): 电视发射装置
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Application No.: US4625435Application Date: 1935-10-23
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Publication No.: US2149455APublication Date: 1939-03-07
- Inventor: DWYER MCGEE JAMES , PERCIVAL FREEMAN GEORGE STANLE
- Applicant: EMI LTD
- Assignee: Emi Ltd
- Current Assignee: Emi Ltd
- Priority: GB3054834 1934-10-24
- Main IPC: H01J29/43
- IPC: H01J29/43
Information query
