ES45501A1 - Improvements in reinforced concrete railway sleepers, provided with elastic rail supports. - Google Patents

Improvements in reinforced concrete railway sleepers, provided with elastic rail supports.

Info

Publication number
ES45501A1
ES45501A1 ES45501A ES45501A ES45501A1 ES 45501 A1 ES45501 A1 ES 45501A1 ES 45501 A ES45501 A ES 45501A ES 45501 A ES45501 A ES 45501A ES 45501 A1 ES45501 A1 ES 45501A1
Authority
ES
Spain
Prior art keywords
reinforced concrete
rail supports
railway sleepers
elastic rail
concrete 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
ES45501A
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.)
Nilsson Nils Henrik
Original Assignee
Nilsson Nils Henrik
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 Nilsson Nils Henrik filed Critical Nilsson Nils Henrik
Priority to ES45501A priority Critical patent/ES45501A1/en
Publication of ES45501A1 publication Critical patent/ES45501A1/en
Expired legal-status Critical Current

Links

ES45501A 1909-05-04 1909-05-04 Improvements in reinforced concrete railway sleepers, provided with elastic rail supports. Expired ES45501A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES45501A ES45501A1 (en) 1909-05-04 1909-05-04 Improvements in reinforced concrete railway sleepers, provided with elastic rail supports.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES45501A ES45501A1 (en) 1909-05-04 1909-05-04 Improvements in reinforced concrete railway sleepers, provided with elastic rail supports.

Publications (1)

Publication Number Publication Date
ES45501A1 true ES45501A1 (en) 1909-06-16

Family

ID=64223420

Family Applications (1)

Application Number Title Priority Date Filing Date
ES45501A Expired ES45501A1 (en) 1909-05-04 1909-05-04 Improvements in reinforced concrete railway sleepers, provided with elastic rail supports.

Country Status (1)

Country Link
ES (1) ES45501A1 (en)

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