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ES37032Y - Sobre de apertura automática - Google Patents

Sobre de apertura automática

Info

Publication number
ES37032Y
ES37032Y ES0037032U ES37032U ES37032Y ES 37032 Y ES37032 Y ES 37032Y ES 0037032 U ES0037032 U ES 0037032U ES 37032 U ES37032 U ES 37032U ES 37032 Y ES37032 Y ES 37032Y
Authority
ES
Spain
Prior art keywords
automatic opening
opening envelope
envelope
automatic
opening
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
ES0037032U
Other languages
English (en)
Other versions
ES37032U (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.)
LOPEZ CUBILLO RESTITUTO
Original Assignee
LOPEZ CUBILLO RESTITUTO
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 LOPEZ CUBILLO RESTITUTO filed Critical LOPEZ CUBILLO RESTITUTO
Priority to ES0037032U priority Critical patent/ES37032Y/es
Publication of ES37032U publication Critical patent/ES37032U/es
Application granted granted Critical
Publication of ES37032Y publication Critical patent/ES37032Y/es
Expired legal-status Critical Current

Links

ES0037032U 1953-06-09 1953-06-09 Sobre de apertura automática Expired ES37032Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0037032U ES37032Y (es) 1953-06-09 1953-06-09 Sobre de apertura automática

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0037032U ES37032Y (es) 1953-06-09 1953-06-09 Sobre de apertura automática

Publications (2)

Publication Number Publication Date
ES37032U ES37032U (es) 1953-08-01
ES37032Y true ES37032Y (es) 1953-11-16

Family

ID=51100459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0037032U Expired ES37032Y (es) 1953-06-09 1953-06-09 Sobre de apertura automática

Country Status (1)

Country Link
ES (1) ES37032Y (es)

Also Published As

Publication number Publication date
ES37032U (es) 1953-08-01

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