ES184799A1 - Un sistema de telefonógrafo con respondedor - Google Patents

Un sistema de telefonógrafo con respondedor

Info

Publication number
ES184799A1
ES184799A1 ES184799A ES184799A ES184799A1 ES 184799 A1 ES184799 A1 ES 184799A1 ES 184799 A ES184799 A ES 184799A ES 184799 A ES184799 A ES 184799A ES 184799 A1 ES184799 A1 ES 184799A1
Authority
ES
Spain
Prior art keywords
responder
telephone system
telephone
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
ES184799A
Other languages
English (en)
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.)
Dapne Invest Trust
Original Assignee
Dapne Invest Trust
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 Dapne Invest Trust filed Critical Dapne Invest Trust
Priority to ES184799A priority Critical patent/ES184799A1/es
Publication of ES184799A1 publication Critical patent/ES184799A1/es
Expired legal-status Critical Current

Links

ES184799A 1948-08-03 1948-08-03 Un sistema de telefonógrafo con respondedor Expired ES184799A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES184799A ES184799A1 (es) 1948-08-03 1948-08-03 Un sistema de telefonógrafo con respondedor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES184799A ES184799A1 (es) 1948-08-03 1948-08-03 Un sistema de telefonógrafo con respondedor

Publications (1)

Publication Number Publication Date
ES184799A1 true ES184799A1 (es) 1949-08-15

Family

ID=66643294

Family Applications (1)

Application Number Title Priority Date Filing Date
ES184799A Expired ES184799A1 (es) 1948-08-03 1948-08-03 Un sistema de telefonógrafo con respondedor

Country Status (1)

Country Link
ES (1) ES184799A1 (es)

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