ES138683Y - Un dispositivo extensible de escalera de mano. - Google Patents

Un dispositivo extensible de escalera de mano.

Info

Publication number
ES138683Y
ES138683Y ES1967138683U ES138683U ES138683Y ES 138683 Y ES138683 Y ES 138683Y ES 1967138683 U ES1967138683 U ES 1967138683U ES 138683 U ES138683 U ES 138683U ES 138683 Y ES138683 Y ES 138683Y
Authority
ES
Spain
Prior art keywords
ladder device
extendable ladder
extendable
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.)
Expired
Application number
ES1967138683U
Other languages
English (en)
Other versions
ES138683U (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.)
RD Werner Co Inc
Original Assignee
RD Werner Co Inc
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 RD Werner Co Inc filed Critical RD Werner Co Inc
Priority to ES1967138683U priority Critical patent/ES138683Y/es
Publication of ES138683U publication Critical patent/ES138683U/es
Application granted granted Critical
Publication of ES138683Y publication Critical patent/ES138683Y/es
Expired legal-status Critical Current

Links

ES1967138683U 1968-06-03 1968-06-03 Un dispositivo extensible de escalera de mano. Expired ES138683Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1967138683U ES138683Y (es) 1968-06-03 1968-06-03 Un dispositivo extensible de escalera de mano.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1967138683U ES138683Y (es) 1968-06-03 1968-06-03 Un dispositivo extensible de escalera de mano.

Publications (2)

Publication Number Publication Date
ES138683U ES138683U (es) 1968-12-01
ES138683Y true ES138683Y (es) 1969-07-16

Family

ID=8321969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1967138683U Expired ES138683Y (es) 1968-06-03 1968-06-03 Un dispositivo extensible de escalera de mano.

Country Status (1)

Country Link
ES (1) ES138683Y (es)

Also Published As

Publication number Publication date
ES138683U (es) 1968-12-01

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