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ES83433A1 - El telégrafo de campanas parlantes. - Google Patents

El telégrafo de campanas parlantes.

Info

Publication number
ES83433A1
ES83433A1 ES83433A ES83433A ES83433A1 ES 83433 A1 ES83433 A1 ES 83433A1 ES 83433 A ES83433 A ES 83433A ES 83433 A ES83433 A ES 83433A ES 83433 A1 ES83433 A1 ES 83433A1
Authority
ES
Spain
Prior art keywords
telegraph
talking
bell
talking bell
bell telegraph
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
ES83433A
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.)
Berjon Vazquez-Real Antonio
Original Assignee
Berjon Vazquez-Real Antonio
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 Berjon Vazquez-Real Antonio filed Critical Berjon Vazquez-Real Antonio
Priority to ES83433A priority Critical patent/ES83433A1/es
Publication of ES83433A1 publication Critical patent/ES83433A1/es
Expired legal-status Critical Current

Links

ES83433A 1922-11-13 1922-11-13 El telégrafo de campanas parlantes. Expired ES83433A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES83433A ES83433A1 (es) 1922-11-13 1922-11-13 El telégrafo de campanas parlantes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES83433A ES83433A1 (es) 1922-11-13 1922-11-13 El telégrafo de campanas parlantes.

Publications (1)

Publication Number Publication Date
ES83433A1 true ES83433A1 (es) 1923-04-01

Family

ID=64260794

Family Applications (1)

Application Number Title Priority Date Filing Date
ES83433A Expired ES83433A1 (es) 1922-11-13 1922-11-13 El telégrafo de campanas parlantes.

Country Status (1)

Country Link
ES (1) ES83433A1 (es)

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