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ES60689A1 - Improvements in the construction of sleepers for permanent railways. - Google Patents

Improvements in the construction of sleepers for permanent railways.

Info

Publication number
ES60689A1
ES60689A1 ES60689A ES60689A ES60689A1 ES 60689 A1 ES60689 A1 ES 60689A1 ES 60689 A ES60689 A ES 60689A ES 60689 A ES60689 A ES 60689A ES 60689 A1 ES60689 A1 ES 60689A1
Authority
ES
Spain
Prior art keywords
sleepers
railways
permanent
construction
permanent railways
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
ES60689A
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 ES60689A priority Critical patent/ES60689A1/en
Publication of ES60689A1 publication Critical patent/ES60689A1/en
Expired legal-status Critical Current

Links

ES60689A 1915-07-26 1915-07-26 Improvements in the construction of sleepers for permanent railways. Expired ES60689A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES60689A ES60689A1 (en) 1915-07-26 1915-07-26 Improvements in the construction of sleepers for permanent railways.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES60689A ES60689A1 (en) 1915-07-26 1915-07-26 Improvements in the construction of sleepers for permanent railways.

Publications (1)

Publication Number Publication Date
ES60689A1 true ES60689A1 (en) 1915-08-16

Family

ID=64233742

Family Applications (1)

Application Number Title Priority Date Filing Date
ES60689A Expired ES60689A1 (en) 1915-07-26 1915-07-26 Improvements in the construction of sleepers for permanent railways.

Country Status (1)

Country Link
ES (1) ES60689A1 (en)

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