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ES57761A1 - A sleeper for railways composed of a mixture of asbestos and cement, and a mechanical process for its manufacture. - Google Patents

A sleeper for railways composed of a mixture of asbestos and cement, and a mechanical process for its manufacture.

Info

Publication number
ES57761A1
ES57761A1 ES57761A ES57761A ES57761A1 ES 57761 A1 ES57761 A1 ES 57761A1 ES 57761 A ES57761 A ES 57761A ES 57761 A ES57761 A ES 57761A ES 57761 A1 ES57761 A1 ES 57761A1
Authority
ES
Spain
Prior art keywords
sleeper
railways
asbestos
cement
manufacture
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
ES57761A
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.)
Colloredo Mannsfeld Joseph Hieronymus Rudolf Ferdinand Franz Maria Von
Original Assignee
Colloredo Mannsfeld Joseph Hieronymus Rudolf Ferdinand Franz Maria Von
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 Colloredo Mannsfeld Joseph Hieronymus Rudolf Ferdinand Franz Maria Von filed Critical Colloredo Mannsfeld Joseph Hieronymus Rudolf Ferdinand Franz Maria Von
Priority to ES57761A priority Critical patent/ES57761A1/en
Publication of ES57761A1 publication Critical patent/ES57761A1/en
Expired legal-status Critical Current

Links

ES57761A 1914-03-17 1914-03-17 A sleeper for railways composed of a mixture of asbestos and cement, and a mechanical process for its manufacture. Expired ES57761A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES57761A ES57761A1 (en) 1914-03-17 1914-03-17 A sleeper for railways composed of a mixture of asbestos and cement, and a mechanical process for its manufacture.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES57761A ES57761A1 (en) 1914-03-17 1914-03-17 A sleeper for railways composed of a mixture of asbestos and cement, and a mechanical process for its manufacture.

Publications (1)

Publication Number Publication Date
ES57761A1 true ES57761A1 (en) 1914-04-16

Family

ID=64231269

Family Applications (1)

Application Number Title Priority Date Filing Date
ES57761A Expired ES57761A1 (en) 1914-03-17 1914-03-17 A sleeper for railways composed of a mixture of asbestos and cement, and a mechanical process for its manufacture.

Country Status (1)

Country Link
ES (1) ES57761A1 (en)

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