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ES20013A1 - Perfeccionamientos en la construcción de traviesas metálicas para vías de ferrocarriles y tranvías. - Google Patents

Perfeccionamientos en la construcción de traviesas metálicas para vías de ferrocarriles y tranvías.

Info

Publication number
ES20013A1
ES20013A1 ES20013A ES20013A ES20013A1 ES 20013 A1 ES20013 A1 ES 20013A1 ES 20013 A ES20013 A ES 20013A ES 20013 A ES20013 A ES 20013A ES 20013 A1 ES20013 A1 ES 20013A1
Authority
ES
Spain
Prior art keywords
trams
railways
construction
metal 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
ES20013A
Other languages
English (en)
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.)
Ponsard Auguste
Original Assignee
Ponsard Auguste
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 Ponsard Auguste filed Critical Ponsard Auguste
Priority to ES20013A priority Critical patent/ES20013A1/es
Publication of ES20013A1 publication Critical patent/ES20013A1/es
Expired legal-status Critical Current

Links

ES20013A 1896-11-26 1896-11-26 Perfeccionamientos en la construcción de traviesas metálicas para vías de ferrocarriles y tranvías. Expired ES20013A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES20013A ES20013A1 (es) 1896-11-26 1896-11-26 Perfeccionamientos en la construcción de traviesas metálicas para vías de ferrocarriles y tranvías.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES20013A ES20013A1 (es) 1896-11-26 1896-11-26 Perfeccionamientos en la construcción de traviesas metálicas para vías de ferrocarriles y tranvías.

Publications (1)

Publication Number Publication Date
ES20013A1 true ES20013A1 (es) 1897-02-01

Family

ID=64168910

Family Applications (1)

Application Number Title Priority Date Filing Date
ES20013A Expired ES20013A1 (es) 1896-11-26 1896-11-26 Perfeccionamientos en la construcción de traviesas metálicas para vías de ferrocarriles y tranvías.

Country Status (1)

Country Link
ES (1) ES20013A1 (es)

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