CA850844A - Magnetron in which the activated part of the cathode is enclosed between rings the surface of which counteracts thermal emission
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Magnetron in which the activated part of the cathode is enclosed between rings the surface of which counteracts thermal emission
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA850844A
Inventor
A. Van De Goor Johannes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
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Publication of CA850844ApublicationCriticalpatent/CA850844A/en
CA850844AMagnetron in which the activated part of the cathode is enclosed between rings the surface of which counteracts thermal emission
ExpiredCA850844A
(en)