ES104100U - Útil escolar - Google Patents

Útil escolar

Info

Publication number
ES104100U
ES104100U ES104100U ES104100U ES104100U ES 104100 U ES104100 U ES 104100U ES 104100 U ES104100 U ES 104100U ES 104100 U ES104100 U ES 104100U ES 104100 U ES104100 U ES 104100U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
strips
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
ES104100U
Other languages
English (en)
Other versions
ES104100Y (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.)
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 ES104100U priority Critical patent/ES104100Y/es
Publication of ES104100U publication Critical patent/ES104100U/es
Application granted granted Critical
Publication of ES104100Y publication Critical patent/ES104100Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Sheet Holders (AREA)

Abstract

Un útil escolar esencialmente caracterizado por estar constituido mediante una tabla pitagórica cuyas hileras de cifras están cubiertas por tiras correlativamente numeradas que se cruzan entre si en dos planos diferentes hallándose además dotadas de desplazamiento a lo largo de cada hilera y por que el desplazamiento de cada dos de dichas tiras en su hilera respectiva deja únicamente al descubierto la cifra de tabla correspondiente al producto de los números que aquellas tiras comportan.
ES104100U 1964-02-08 1964-02-08 Útil escolar Expired ES104100Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES104100U ES104100Y (es) 1964-02-08 1964-02-08 Útil escolar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES104100U ES104100Y (es) 1964-02-08 1964-02-08 Útil escolar

Publications (2)

Publication Number Publication Date
ES104100U true ES104100U (es) 1964-04-01
ES104100Y ES104100Y (es) 1964-11-01

Family

ID=63293523

Family Applications (1)

Application Number Title Priority Date Filing Date
ES104100U Expired ES104100Y (es) 1964-02-08 1964-02-08 Útil escolar

Country Status (1)

Country Link
ES (1) ES104100Y (es)

Also Published As

Publication number Publication date
ES104100Y (es) 1964-11-01

Similar Documents

Publication Publication Date Title
YU31328B (en) Postupak za dobijanje jednog ili vise jedinjenja, koja su slobodna od ugljovodonika
ES104100U (es) Útil escolar
CH434544A (de) Aus zwei oder mehrmals zwei Strick-Einheiten bestehende selbsttätig arbeitende Flachstrickmaschine
GB1101426A (en) Improvements in or relating to desk units
ES132094U (es) Porta botellas manual perfeccionado
AT285869B (de) In ein Turngerät umwandelbare Schulbank
ES70360U (es) Tablero perfeccionado
ES298930A1 (es) Sistema para acondicionamiento de piezas de tejido
ES148819U (es) Un mueble constituido por elementos.
ES255201A1 (es) Procedimiento, con sus medios de realizacion, para la preparacion de tablas de entarimado en mosaico
GB1070708A (en) Improvements in or relating to slide magazines
AU401328B2 (en) Improvements in or relating to their units
ES127497U (es) Sillas acoplables.
ES52625U (es) Viseras y análogos perfeccionadas
AU281394B2 (en) Improvements in or relating to knitting
GR23689B (el) Επιπλον γραφειον μεταβαλλομενον εις κραββατι.
CA27828S (en) Executive desk
AU5474865A (en) Improvements in or relating to stock tables
GB1084735A (en) Improvements in or relating to step-by-step mechanisms
AU255977B2 (en) Improvements in rotary indexing feed units
ES117041U (es) Una funda.
AU401506B2 (en) Improvements in or relating to furniture
ES295010A3 (es) Perfeccionamientos en instalaciones de casilleros
ES49806U (es) Persiana perfeccionada
ES152352U (es) Juego de peonzas.