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ES75776A1 - Improvements in the regulation devices for railway traffic. - Google Patents

Improvements in the regulation devices for railway traffic.

Info

Publication number
ES75776A1
ES75776A1 ES75776A ES75776A ES75776A1 ES 75776 A1 ES75776 A1 ES 75776A1 ES 75776 A ES75776 A ES 75776A ES 75776 A ES75776 A ES 75776A ES 75776 A1 ES75776 A1 ES 75776A1
Authority
ES
Spain
Prior art keywords
railway traffic
regulation devices
regulation
devices
railway
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
ES75776A
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.)
Compagnie Generale de Signalisation
Original Assignee
Compagnie Generale de Signalisation
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 Compagnie Generale de Signalisation filed Critical Compagnie Generale de Signalisation
Priority to ES75776A priority Critical patent/ES75776A1/en
Publication of ES75776A1 publication Critical patent/ES75776A1/en
Expired legal-status Critical Current

Links

ES75776A 1920-09-29 1920-09-29 Improvements in the regulation devices for railway traffic. Expired ES75776A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES75776A ES75776A1 (en) 1920-09-29 1920-09-29 Improvements in the regulation devices for railway traffic.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES75776A ES75776A1 (en) 1920-09-29 1920-09-29 Improvements in the regulation devices for railway traffic.

Publications (1)

Publication Number Publication Date
ES75776A1 true ES75776A1 (en) 1921-01-16

Family

ID=64246811

Family Applications (1)

Application Number Title Priority Date Filing Date
ES75776A Expired ES75776A1 (en) 1920-09-29 1920-09-29 Improvements in the regulation devices for railway traffic.

Country Status (1)

Country Link
ES (1) ES75776A1 (en)

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