ES91954U - Escalera plegable - Google Patents

Escalera plegable

Info

Publication number
ES91954U
ES91954U ES91954U ES91954U ES91954U ES 91954 U ES91954 U ES 91954U ES 91954 U ES91954 U ES 91954U ES 91954 U ES91954 U ES 91954U ES 91954 U ES91954 U ES 91954U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
folding ladder
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
ES91954U
Other languages
English (en)
Other versions
ES91954Y (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 ES91954U priority Critical patent/ES91954Y/es
Publication of ES91954U publication Critical patent/ES91954U/es
Application granted granted Critical
Publication of ES91954Y publication Critical patent/ES91954Y/es
Expired legal-status Critical Current

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Abstract

Una escalera plegable que se caracteriza por que a lo largo de su longitud tiene una pluralidad de pares de articulaciones unidireccionales enfrentadas que sólo afectan a los largueros y cada una de las cuales lleva subordinado un dispositivo de bloqueo de seguridad pero fácilmente desplazable.
ES91954U 1962-03-14 1962-03-14 Escalera plegable Expired ES91954Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES91954U ES91954Y (es) 1962-03-14 1962-03-14 Escalera plegable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES91954U ES91954Y (es) 1962-03-14 1962-03-14 Escalera plegable

Publications (2)

Publication Number Publication Date
ES91954U true ES91954U (es) 1962-04-16
ES91954Y ES91954Y (es) 1962-08-01

Family

ID=63436064

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91954U Expired ES91954Y (es) 1962-03-14 1962-03-14 Escalera plegable

Country Status (1)

Country Link
ES (1) ES91954Y (es)

Also Published As

Publication number Publication date
ES91954Y (es) 1962-08-01

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