ES31589U - Un numerador cambiable - Google Patents

Un numerador cambiable

Info

Publication number
ES31589U
ES31589U ES0031589U ES31589U ES31589U ES 31589 U ES31589 U ES 31589U ES 0031589 U ES0031589 U ES 0031589U ES 31589 U ES31589 U ES 31589U ES 31589 U ES31589 U ES 31589U
Authority
ES
Spain
Prior art keywords
numerator
changeable
translation
machine
legally binding
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.)
Pending
Application number
ES0031589U
Other languages
English (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.)
CAPACCINI DI VIRAGLIO DANTE
Original Assignee
CAPACCINI DI VIRAGLIO DANTE
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 CAPACCINI DI VIRAGLIO DANTE filed Critical CAPACCINI DI VIRAGLIO DANTE
Priority to ES0031589U priority Critical patent/ES31589U/es
Publication of ES31589U publication Critical patent/ES31589U/es
Pending legal-status Critical Current

Links

Landscapes

  • Sheet Holders (AREA)
  • Binders And Loading Units For Sheaves (AREA)

Abstract

Un numerador cambiable, que consiste esencialmente en una pluralidad de hojas o láminas reunidas entre sí por uno de sus extremos mediante un eje común y susceptibles de guiar sobre el mismo, cuyas láminas contienen cifras o signos que aparecen visibles al desplazarlas y ocupar una posición conveniente con respecto a las restantes.
ES0031589U 1952-06-10 1952-06-10 Un numerador cambiable Pending ES31589U (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0031589U ES31589U (es) 1952-06-10 1952-06-10 Un numerador cambiable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0031589U ES31589U (es) 1952-06-10 1952-06-10 Un numerador cambiable

Publications (1)

Publication Number Publication Date
ES31589U true ES31589U (es) 1952-07-16

Family

ID=51095148

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0031589U Pending ES31589U (es) 1952-06-10 1952-06-10 Un numerador cambiable

Country Status (1)

Country Link
ES (1) ES31589U (es)

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