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ES37340A1 - A new system of metal and concrete sleepers for railways. - Google Patents

A new system of metal and concrete sleepers for railways.

Info

Publication number
ES37340A1
ES37340A1 ES37340A ES37340A ES37340A1 ES 37340 A1 ES37340 A1 ES 37340A1 ES 37340 A ES37340 A ES 37340A ES 37340 A ES37340 A ES 37340A ES 37340 A1 ES37340 A1 ES 37340A1
Authority
ES
Spain
Prior art keywords
railways
metal
new system
concrete sleepers
sleepers
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
ES37340A
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 ES37340A priority Critical patent/ES37340A1/en
Publication of ES37340A1 publication Critical patent/ES37340A1/en
Expired legal-status Critical Current

Links

ES37340A 1905-12-09 1905-12-09 A new system of metal and concrete sleepers for railways. Expired ES37340A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES37340A ES37340A1 (en) 1905-12-09 1905-12-09 A new system of metal and concrete sleepers for railways.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES37340A ES37340A1 (en) 1905-12-09 1905-12-09 A new system of metal and concrete sleepers for railways.

Publications (1)

Publication Number Publication Date
ES37340A1 true ES37340A1 (en) 1906-01-16

Family

ID=64173225

Family Applications (1)

Application Number Title Priority Date Filing Date
ES37340A Expired ES37340A1 (en) 1905-12-09 1905-12-09 A new system of metal and concrete sleepers for railways.

Country Status (1)

Country Link
ES (1) ES37340A1 (en)

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