ES71629A1 - Cathode ray generator, especially applicable to telegraphy and wireless telephony. - Google Patents

Cathode ray generator, especially applicable to telegraphy and wireless telephony.

Info

Publication number
ES71629A1
ES71629A1 ES71629A ES71629A ES71629A1 ES 71629 A1 ES71629 A1 ES 71629A1 ES 71629 A ES71629 A ES 71629A ES 71629 A ES71629 A ES 71629A ES 71629 A1 ES71629 A1 ES 71629A1
Authority
ES
Spain
Prior art keywords
telegraphy
cathode ray
ray generator
especially applicable
wireless telephony
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
ES71629A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES71629A priority Critical patent/ES71629A1/en
Publication of ES71629A1 publication Critical patent/ES71629A1/en
Expired legal-status Critical Current

Links

ES71629A 1919-12-06 1919-12-06 Cathode ray generator, especially applicable to telegraphy and wireless telephony. Expired ES71629A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES71629A ES71629A1 (en) 1919-12-06 1919-12-06 Cathode ray generator, especially applicable to telegraphy and wireless telephony.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES71629A ES71629A1 (en) 1919-12-06 1919-12-06 Cathode ray generator, especially applicable to telegraphy and wireless telephony.

Publications (1)

Publication Number Publication Date
ES71629A1 true ES71629A1 (en) 1920-02-16

Family

ID=64241824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES71629A Expired ES71629A1 (en) 1919-12-06 1919-12-06 Cathode ray generator, especially applicable to telegraphy and wireless telephony.

Country Status (1)

Country Link
ES (1) ES71629A1 (en)

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