ES37156Y - Plumier con regla de cálculo para escolar - Google Patents

Plumier con regla de cálculo para escolar

Info

Publication number
ES37156Y
ES37156Y ES0037156U ES37156U ES37156Y ES 37156 Y ES37156 Y ES 37156Y ES 0037156 U ES0037156 U ES 0037156U ES 37156 U ES37156 U ES 37156U ES 37156 Y ES37156 Y ES 37156Y
Authority
ES
Spain
Prior art keywords
school
slide rule
pencil case
pencil
rule
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
ES0037156U
Other languages
English (en)
Other versions
ES37156U (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.)
Compania Espanola de Plasticos SA CEPLASTICA
Original Assignee
Compania Espanola de Plasticos SA CEPLASTICA
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 Compania Espanola de Plasticos SA CEPLASTICA filed Critical Compania Espanola de Plasticos SA CEPLASTICA
Priority to ES0037156U priority Critical patent/ES37156Y/es
Publication of ES37156U publication Critical patent/ES37156U/es
Application granted granted Critical
Publication of ES37156Y publication Critical patent/ES37156Y/es
Expired legal-status Critical Current

Links

ES0037156U 1953-07-14 1953-07-14 Plumier con regla de cálculo para escolar Expired ES37156Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0037156U ES37156Y (es) 1953-07-14 1953-07-14 Plumier con regla de cálculo para escolar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0037156U ES37156Y (es) 1953-07-14 1953-07-14 Plumier con regla de cálculo para escolar

Publications (2)

Publication Number Publication Date
ES37156U ES37156U (es) 1954-02-16
ES37156Y true ES37156Y (es) 1954-06-01

Family

ID=51100581

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0037156U Expired ES37156Y (es) 1953-07-14 1953-07-14 Plumier con regla de cálculo para escolar

Country Status (1)

Country Link
ES (1) ES37156Y (es)

Also Published As

Publication number Publication date
ES37156U (es) 1954-02-16

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