ES44691U - A mechanical device for manual writing perforated for use by the blind (Machine-translation by Google Translate, not legally binding) - Google Patents

A mechanical device for manual writing perforated for use by the blind (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES44691U
ES44691U ES0044691U ES44691U ES44691U ES 44691 U ES44691 U ES 44691U ES 0044691 U ES0044691 U ES 0044691U ES 44691 U ES44691 U ES 44691U ES 44691 U ES44691 U ES 44691U
Authority
ES
Spain
Prior art keywords
blind
perforated
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.)
Granted
Application number
ES0044691U
Other languages
Spanish (es)
Other versions
ES44691Y (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.)
CASANE FERNANDEZ JULIO
Original Assignee
CASANE FERNANDEZ JULIO
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 CASANE FERNANDEZ JULIO filed Critical CASANE FERNANDEZ JULIO
Priority to ES0044691U priority Critical patent/ES44691Y/en
Publication of ES44691U publication Critical patent/ES44691U/en
Application granted granted Critical
Publication of ES44691Y publication Critical patent/ES44691Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Sheet Holders (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

A mechanical device for manual writing perforated for use by the blind, essentially characterized by the fact that on a rectangular base of any material, there is a metal strip of determined length, width and thickness that has the spatial circumstance of carrying a series of grooves or grooves vertically and in parallel arranged all of them, symmetrical in their depth and width. (Machine-translation by Google Translate, not legally binding)
ES0044691U 1954-10-28 1954-10-28 A mechanical device for perforated handwriting for use by the blind Expired ES44691Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0044691U ES44691Y (en) 1954-10-28 1954-10-28 A mechanical device for perforated handwriting for use by the blind

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0044691U ES44691Y (en) 1954-10-28 1954-10-28 A mechanical device for perforated handwriting for use by the blind

Publications (2)

Publication Number Publication Date
ES44691U true ES44691U (en) 1954-12-16
ES44691Y ES44691Y (en) 1955-06-01

Family

ID=51107939

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0044691U Expired ES44691Y (en) 1954-10-28 1954-10-28 A mechanical device for perforated handwriting for use by the blind

Country Status (1)

Country Link
ES (1) ES44691Y (en)

Also Published As

Publication number Publication date
ES44691Y (en) 1955-06-01

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