ES130461U - Binding device for books of changeable leaves. (Machine-translation by Google Translate, not legally binding) - Google Patents

Binding device for books of changeable leaves. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES130461U
ES130461U ES130461U ES130461U ES130461U ES 130461 U ES130461 U ES 130461U ES 130461 U ES130461 U ES 130461U ES 130461 U ES130461 U ES 130461U ES 130461 U ES130461 U ES 130461U
Authority
ES
Spain
Prior art keywords
threaded
books
translation
machine
google translate
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.)
Granted
Application number
ES130461U
Other languages
Spanish (es)
Other versions
ES130461Y (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 ES1967130461U priority Critical patent/ES130461Y/en
Publication of ES130461U publication Critical patent/ES130461U/en
Application granted granted Critical
Publication of ES130461Y publication Critical patent/ES130461Y/en
Expired legal-status Critical Current

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  • Sheet Holders (AREA)

Abstract

Binding device for books with changeable sheets, essentially characterized by consisting of a structure base of elongated and laminar prismatic body, immovably anchored in the terminal part of the lower cover of the book and carrier of two tubular pieces symmetrically placed perpendicular to the base, with its threaded mouthpieces to receive the coupling of any intermediate separation elements, constituted by tubular parts provided with a lower threaded appendix, being able to receive, in turn, said intermediate parts, other cylindrical fastening elements, formed by two cylindrical areas, of which the upper one, of greater diameter, presents on its surface a plurality of parallel and independent annular protrusions, while the lower zone comprises a threaded appendix in correspondence with the threaded embouchure of the intermediate parts. (Machine-translation by Google Translate, not legally binding)
ES1967130461U 1967-05-20 1967-05-20 BINDER DEVICE FOR CHANGING SHEET BOOKS. Expired ES130461Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1967130461U ES130461Y (en) 1967-05-20 1967-05-20 BINDER DEVICE FOR CHANGING SHEET BOOKS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1967130461U ES130461Y (en) 1967-05-20 1967-05-20 BINDER DEVICE FOR CHANGING SHEET BOOKS.

Publications (2)

Publication Number Publication Date
ES130461U true ES130461U (en) 1967-10-16
ES130461Y ES130461Y (en) 1968-04-01

Family

ID=8315140

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1967130461U Expired ES130461Y (en) 1967-05-20 1967-05-20 BINDER DEVICE FOR CHANGING SHEET BOOKS.

Country Status (1)

Country Link
ES (1) ES130461Y (en)

Also Published As

Publication number Publication date
ES130461Y (en) 1968-04-01

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