ES21083Y - Transformable book into prismatic geometric constructions opened by one or several rods of their faces - Google Patents

Transformable book into prismatic geometric constructions opened by one or several rods of their faces

Info

Publication number
ES21083Y
ES21083Y ES0021083U ES21083U ES21083Y ES 21083 Y ES21083 Y ES 21083Y ES 0021083 U ES0021083 U ES 0021083U ES 21083 U ES21083 U ES 21083U ES 21083 Y ES21083 Y ES 21083Y
Authority
ES
Spain
Prior art keywords
transformable
book
faces
opened
several rods
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
ES0021083U
Other languages
Spanish (es)
Other versions
ES21083U (en
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 ES0021083U priority Critical patent/ES21083Y/en
Publication of ES21083U publication Critical patent/ES21083U/en
Application granted granted Critical
Publication of ES21083Y publication Critical patent/ES21083Y/en
Expired legal-status Critical Current

Links

ES0021083U 1949-09-30 1949-09-30 Transformable book into prismatic geometric constructions opened by one or several rods of their faces Expired ES21083Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0021083U ES21083Y (en) 1949-09-30 1949-09-30 Transformable book into prismatic geometric constructions opened by one or several rods of their faces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0021083U ES21083Y (en) 1949-09-30 1949-09-30 Transformable book into prismatic geometric constructions opened by one or several rods of their faces

Publications (2)

Publication Number Publication Date
ES21083U ES21083U (en) 1949-11-16
ES21083Y true ES21083Y (en) 1952-06-16

Family

ID=51085027

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0021083U Expired ES21083Y (en) 1949-09-30 1949-09-30 Transformable book into prismatic geometric constructions opened by one or several rods of their faces

Country Status (1)

Country Link
ES (1) ES21083Y (en)

Also Published As

Publication number Publication date
ES21083U (en) 1949-11-16

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