ES20264Y - Traviesa de hormigón precomprimido para vía férrea de cualquier ancho. - Google Patents

Traviesa de hormigón precomprimido para vía férrea de cualquier ancho.

Info

Publication number
ES20264Y
ES20264Y ES0020264U ES20264U ES20264Y ES 20264 Y ES20264 Y ES 20264Y ES 0020264 U ES0020264 U ES 0020264U ES 20264 U ES20264 U ES 20264U ES 20264 Y ES20264 Y ES 20264Y
Authority
ES
Spain
Prior art keywords
gauge
concrete sleeper
railway tracks
compressed concrete
compressed
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
ES0020264U
Other languages
English (en)
Other versions
ES20264U (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.)
VIDAURRETA MURUAGA DOMINGO
Original Assignee
VIDAURRETA MURUAGA DOMINGO
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 VIDAURRETA MURUAGA DOMINGO filed Critical VIDAURRETA MURUAGA DOMINGO
Priority to ES0020264U priority Critical patent/ES20264Y/es
Publication of ES20264U publication Critical patent/ES20264U/es
Application granted granted Critical
Publication of ES20264Y publication Critical patent/ES20264Y/es
Expired legal-status Critical Current

Links

ES0020264U 1949-05-26 1949-05-26 Traviesa de hormigón precomprimido para vía férrea de cualquier ancho. Expired ES20264Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0020264U ES20264Y (es) 1949-05-26 1949-05-26 Traviesa de hormigón precomprimido para vía férrea de cualquier ancho.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0020264U ES20264Y (es) 1949-05-26 1949-05-26 Traviesa de hormigón precomprimido para vía férrea de cualquier ancho.

Publications (2)

Publication Number Publication Date
ES20264U ES20264U (es) 1949-10-01
ES20264Y true ES20264Y (es) 1950-02-16

Family

ID=51084214

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0020264U Expired ES20264Y (es) 1949-05-26 1949-05-26 Traviesa de hormigón precomprimido para vía férrea de cualquier ancho.

Country Status (1)

Country Link
ES (1) ES20264Y (es)

Also Published As

Publication number Publication date
ES20264U (es) 1949-10-01

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