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ES78653A1 - A system of signals to warn in advance the passage or arrival of trains. - Google Patents

A system of signals to warn in advance the passage or arrival of trains.

Info

Publication number
ES78653A1
ES78653A1 ES78653A ES78653A ES78653A1 ES 78653 A1 ES78653 A1 ES 78653A1 ES 78653 A ES78653 A ES 78653A ES 78653 A ES78653 A ES 78653A ES 78653 A1 ES78653 A1 ES 78653A1
Authority
ES
Spain
Prior art keywords
warn
trains
arrival
passage
advance
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
ES78653A
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.)
Firmat Noguera Jaime
Original Assignee
Firmat Noguera Jaime
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 Firmat Noguera Jaime filed Critical Firmat Noguera Jaime
Priority to ES78653A priority Critical patent/ES78653A1/en
Publication of ES78653A1 publication Critical patent/ES78653A1/en
Expired legal-status Critical Current

Links

ES78653A 1921-06-22 1921-06-22 A system of signals to warn in advance the passage or arrival of trains. Expired ES78653A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES78653A ES78653A1 (en) 1921-06-22 1921-06-22 A system of signals to warn in advance the passage or arrival of trains.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES78653A ES78653A1 (en) 1921-06-22 1921-06-22 A system of signals to warn in advance the passage or arrival of trains.

Publications (1)

Publication Number Publication Date
ES78653A1 true ES78653A1 (en) 1921-09-16

Family

ID=64248070

Family Applications (1)

Application Number Title Priority Date Filing Date
ES78653A Expired ES78653A1 (en) 1921-06-22 1921-06-22 A system of signals to warn in advance the passage or arrival of trains.

Country Status (1)

Country Link
ES (1) ES78653A1 (en)

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