ES173723U - Escalera de mano, perfeccionada. - Google Patents

Escalera de mano, perfeccionada.

Info

Publication number
ES173723U
ES173723U ES0173723U ES173723U ES173723U ES 173723 U ES173723 U ES 173723U ES 0173723 U ES0173723 U ES 0173723U ES 173723 U ES173723 U ES 173723U ES 173723 U ES173723 U ES 173723U
Authority
ES
Spain
Prior art keywords
perfected
translation
machine
legally binding
google translate
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.)
Granted
Application number
ES0173723U
Other languages
English (en)
Other versions
ES173723Y (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 ES1971173723U priority Critical patent/ES173723Y/es
Publication of ES173723U publication Critical patent/ES173723U/es
Application granted granted Critical
Publication of ES173723Y publication Critical patent/ES173723Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
  • Earth Drilling (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Escalera de mano, perfeccionada, especialmente destinada a facilitar la realización de trabajos de reparación y entretenimiento sobre líneas eléctricas aéreas soportadas por postes, caracterizada por comprender una serie dé escaleras elementales, de longitud predeterminada y anchura constante, cada una de las cuales se halla dotada de medios propios. de apoyo contra el poste y de fijación al mismo, cuyas escaleras, de manera esencial presentan en las extremidades de sus montantes o largueros unos elementos macho y hembra, que permiten acoplar por simple enchufe unas escaleras elementales a continuación de otras, hasta formar un conjunto dotado de la longitud que en cada caso resulte necesaria.
ES1971173723U 1971-10-21 1971-10-21 Escalera de mano, perfeccionada. Expired ES173723Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1971173723U ES173723Y (es) 1971-10-21 1971-10-21 Escalera de mano, perfeccionada.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1971173723U ES173723Y (es) 1971-10-21 1971-10-21 Escalera de mano, perfeccionada.

Publications (2)

Publication Number Publication Date
ES173723U true ES173723U (es) 1972-03-16
ES173723Y ES173723Y (es) 1972-10-16

Family

ID=8348492

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971173723U Expired ES173723Y (es) 1971-10-21 1971-10-21 Escalera de mano, perfeccionada.

Country Status (1)

Country Link
ES (1) ES173723Y (es)

Also Published As

Publication number Publication date
ES173723Y (es) 1972-10-16

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