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ES12464A1 - An electrical communication system to avoid train crashes. - Google Patents

An electrical communication system to avoid train crashes.

Info

Publication number
ES12464A1
ES12464A1 ES12464A ES12464A ES12464A1 ES 12464 A1 ES12464 A1 ES 12464A1 ES 12464 A ES12464 A ES 12464A ES 12464 A ES12464 A ES 12464A ES 12464 A1 ES12464 A1 ES 12464A1
Authority
ES
Spain
Prior art keywords
communication system
electrical communication
avoid train
train crashes
crashes
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
ES12464A
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.)
Espiau Lanas Eugenio
Original Assignee
Espiau Lanas Eugenio
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 Espiau Lanas Eugenio filed Critical Espiau Lanas Eugenio
Priority to ES12464A priority Critical patent/ES12464A1/en
Publication of ES12464A1 publication Critical patent/ES12464A1/en
Expired legal-status Critical Current

Links

ES12464A 1891-08-26 1891-08-26 An electrical communication system to avoid train crashes. Expired ES12464A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES12464A ES12464A1 (en) 1891-08-26 1891-08-26 An electrical communication system to avoid train crashes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES12464A ES12464A1 (en) 1891-08-26 1891-08-26 An electrical communication system to avoid train crashes.

Publications (1)

Publication Number Publication Date
ES12464A1 true ES12464A1 (en) 1891-09-16

Family

ID=64156754

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12464A Expired ES12464A1 (en) 1891-08-26 1891-08-26 An electrical communication system to avoid train crashes.

Country Status (1)

Country Link
ES (1) ES12464A1 (en)

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