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ES92451A1 - Incandescent cathode for discharge tubes, especially for "Röntgen" tubes. - Google Patents

Incandescent cathode for discharge tubes, especially for "Röntgen" tubes.

Info

Publication number
ES92451A1
ES92451A1 ES92451A ES92451A ES92451A1 ES 92451 A1 ES92451 A1 ES 92451A1 ES 92451 A ES92451 A ES 92451A ES 92451 A ES92451 A ES 92451A ES 92451 A1 ES92451 A1 ES 92451A1
Authority
ES
Spain
Prior art keywords
tubes
röntgen
incandescent cathode
discharge
discharge tubes
Prior art date
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
ES92451A
Other languages
Spanish (es)
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Priority to ES92451A priority Critical patent/ES92451A1/en
Publication of ES92451A1 publication Critical patent/ES92451A1/en
Expired legal-status Critical Current

Links

ES92451A 1925-02-03 1925-02-03 Incandescent cathode for discharge tubes, especially for "Röntgen" tubes. Expired ES92451A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES92451A ES92451A1 (en) 1925-02-03 1925-02-03 Incandescent cathode for discharge tubes, especially for "Röntgen" tubes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES92451A ES92451A1 (en) 1925-02-03 1925-02-03 Incandescent cathode for discharge tubes, especially for "Röntgen" tubes.

Publications (1)

Publication Number Publication Date
ES92451A1 true ES92451A1 (en) 1925-05-16

Family

ID=64255244

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92451A Expired ES92451A1 (en) 1925-02-03 1925-02-03 Incandescent cathode for discharge tubes, especially for "Röntgen" tubes.

Country Status (1)

Country Link
ES (1) ES92451A1 (en)

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