JPS50113777A - - Google Patents

Info

Publication number
JPS50113777A
JPS50113777A JP49021683A JP2168374A JPS50113777A JP S50113777 A JPS50113777 A JP S50113777A JP 49021683 A JP49021683 A JP 49021683A JP 2168374 A JP2168374 A JP 2168374A JP S50113777 A JPS50113777 A JP S50113777A
Authority
JP
Japan
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
JP49021683A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP49021683A priority Critical patent/JPS50113777A/ja
Priority to NL7502101A priority patent/NL189157C/nl
Priority to DE19752507581 priority patent/DE2507581C2/de
Publication of JPS50113777A publication Critical patent/JPS50113777A/ja
Priority to US05/713,884 priority patent/US4096935A/en
Pending legal-status Critical Current

Links

Landscapes

  • Push-Button Switches (AREA)
  • Input From Keyboards Or The Like (AREA)
JP49021683A 1974-02-22 1974-02-22 Pending JPS50113777A (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP49021683A JPS50113777A (nl) 1974-02-22 1974-02-22
NL7502101A NL189157C (nl) 1974-02-22 1975-02-21 Invoerinrichting voor een toetsenbord.
DE19752507581 DE2507581C2 (de) 1974-02-22 1975-02-21 Eingabevorrichtung für ein elektronisches Gerät
US05/713,884 US4096935A (en) 1974-02-22 1976-08-12 Input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49021683A JPS50113777A (nl) 1974-02-22 1974-02-22

Publications (1)

Publication Number Publication Date
JPS50113777A true JPS50113777A (nl) 1975-09-06

Family

ID=12061848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49021683A Pending JPS50113777A (nl) 1974-02-22 1974-02-22

Country Status (1)

Country Link
JP (1) JPS50113777A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245146U (nl) * 1975-09-27 1977-03-30

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4216161Y1 (nl) * 1964-06-08 1967-09-19
US3643041A (en) * 1970-12-30 1972-02-15 Unidynamics Phoenix Pushbutton diaphragm switch with improved dimple actuator and/or capacitance-type switch contact structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4216161Y1 (nl) * 1964-06-08 1967-09-19
US3643041A (en) * 1970-12-30 1972-02-15 Unidynamics Phoenix Pushbutton diaphragm switch with improved dimple actuator and/or capacitance-type switch contact structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245146U (nl) * 1975-09-27 1977-03-30
JPS5645185Y2 (nl) * 1975-09-27 1981-10-22

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