ES28801A1 - Improvements made to railway signaling devices. - Google Patents

Improvements made to railway signaling devices.

Info

Publication number
ES28801A1
ES28801A1 ES28801A ES28801A ES28801A1 ES 28801 A1 ES28801 A1 ES 28801A1 ES 28801 A ES28801 A ES 28801A ES 28801 A ES28801 A ES 28801A ES 28801 A1 ES28801 A1 ES 28801A1
Authority
ES
Spain
Prior art keywords
improvements made
signaling devices
railway signaling
railway
devices
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
ES28801A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES28801A priority Critical patent/ES28801A1/en
Publication of ES28801A1 publication Critical patent/ES28801A1/en
Expired legal-status Critical Current

Links

ES28801A 1901-11-19 1901-11-19 Improvements made to railway signaling devices. Expired ES28801A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES28801A ES28801A1 (en) 1901-11-19 1901-11-19 Improvements made to railway signaling devices.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES28801A ES28801A1 (en) 1901-11-19 1901-11-19 Improvements made to railway signaling devices.

Publications (1)

Publication Number Publication Date
ES28801A1 true ES28801A1 (en) 1901-12-16

Family

ID=64171807

Family Applications (1)

Application Number Title Priority Date Filing Date
ES28801A Expired ES28801A1 (en) 1901-11-19 1901-11-19 Improvements made to railway signaling devices.

Country Status (1)

Country Link
ES (1) ES28801A1 (en)

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