ES39151Y - Cubierta mejorada para libros de hojas cambiables - Google Patents

Cubierta mejorada para libros de hojas cambiables

Info

Publication number
ES39151Y
ES39151Y ES0039151U ES39151U ES39151Y ES 39151 Y ES39151 Y ES 39151Y ES 0039151 U ES0039151 U ES 0039151U ES 39151 U ES39151 U ES 39151U ES 39151 Y ES39151 Y ES 39151Y
Authority
ES
Spain
Prior art keywords
flip
improved cover
books
sheet
sheet books
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
ES0039151U
Other languages
English (en)
Other versions
ES39151U (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.)
RIERA HERMANOS Y CIA S EN C
Original Assignee
RIERA HERMANOS Y CIA S EN C
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 RIERA HERMANOS Y CIA S EN C filed Critical RIERA HERMANOS Y CIA S EN C
Priority to ES0039151U priority Critical patent/ES39151Y/es
Publication of ES39151U publication Critical patent/ES39151U/es
Application granted granted Critical
Publication of ES39151Y publication Critical patent/ES39151Y/es
Expired legal-status Critical Current

Links

ES0039151U 1953-11-21 1953-11-21 Cubierta mejorada para libros de hojas cambiables Expired ES39151Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0039151U ES39151Y (es) 1953-11-21 1953-11-21 Cubierta mejorada para libros de hojas cambiables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0039151U ES39151Y (es) 1953-11-21 1953-11-21 Cubierta mejorada para libros de hojas cambiables

Publications (2)

Publication Number Publication Date
ES39151U ES39151U (es) 1953-12-16
ES39151Y true ES39151Y (es) 1954-10-01

Family

ID=51102537

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0039151U Expired ES39151Y (es) 1953-11-21 1953-11-21 Cubierta mejorada para libros de hojas cambiables

Country Status (1)

Country Link
ES (1) ES39151Y (es)

Also Published As

Publication number Publication date
ES39151U (es) 1953-12-16

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