ES1018575U - Improved keyboard membrane. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improved keyboard membrane. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES1018575U
ES1018575U ES19919102869U ES9102869U ES1018575U ES 1018575 U ES1018575 U ES 1018575U ES 19919102869 U ES19919102869 U ES 19919102869U ES 9102869 U ES9102869 U ES 9102869U ES 1018575 U ES1018575 U ES 1018575U
Authority
ES
Spain
Prior art keywords
plate
base
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
ES19919102869U
Other languages
Spanish (es)
Other versions
ES1018575Y (en
Inventor
Gordon Francisco Alvaro
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.)
MENKEY SA
Original Assignee
MENKEY SA
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 MENKEY SA filed Critical MENKEY SA
Priority to ES9102869U priority Critical patent/ES1018575Y/en
Publication of ES1018575U publication Critical patent/ES1018575U/en
Application granted granted Critical
Publication of ES1018575Y publication Critical patent/ES1018575Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Stringed Musical Instruments (AREA)

Abstract

Improved membrane keyboard characterized in that structuring on a plate-base configuration extraplana: a) said plate-layered structure with introduces base at least three overlapping plates adheridamente; b) said plate-base comporta frontally a plurality of pushbuttons tactiles at least one and preferably a plurality of which carries (n) associate (s) indicator (s) funcional (en), such as leds or similar prepared in own plate- base; c) said pushbuttons tactiles and indicators associated with van functional integrated circuits separate overlaid on said plate-base and separated by said sheets components that. (Machine-translation by Google Translate, not legally binding)
ES9102869U 1991-09-24 1991-09-24 PERFECTED MEMBRANE KEYBOARD. Expired - Lifetime ES1018575Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9102869U ES1018575Y (en) 1991-09-24 1991-09-24 PERFECTED MEMBRANE KEYBOARD.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9102869U ES1018575Y (en) 1991-09-24 1991-09-24 PERFECTED MEMBRANE KEYBOARD.

Publications (2)

Publication Number Publication Date
ES1018575U true ES1018575U (en) 1992-01-16
ES1018575Y ES1018575Y (en) 1993-03-01

Family

ID=8274592

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102869U Expired - Lifetime ES1018575Y (en) 1991-09-24 1991-09-24 PERFECTED MEMBRANE KEYBOARD.

Country Status (1)

Country Link
ES (1) ES1018575Y (en)

Also Published As

Publication number Publication date
ES1018575Y (en) 1993-03-01

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