JPS5930105U - 光キーボード - Google Patents

光キーボード

Info

Publication number
JPS5930105U
JPS5930105U JP11853282U JP11853282U JPS5930105U JP S5930105 U JPS5930105 U JP S5930105U JP 11853282 U JP11853282 U JP 11853282U JP 11853282 U JP11853282 U JP 11853282U JP S5930105 U JPS5930105 U JP S5930105U
Authority
JP
Japan
Prior art keywords
shutter
optical
housing
mounting
view
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
JP11853282U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6339683Y2 (enrdf_load_stackoverflow
Inventor
田中　敏保
有賀　貞一
綾子 坂本
Original Assignee
デユポン　ジヤパン　リミテツド
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 デユポン　ジヤパン　リミテツド filed Critical デユポン　ジヤパン　リミテツド
Priority to JP11853282U priority Critical patent/JPS5930105U/ja
Publication of JPS5930105U publication Critical patent/JPS5930105U/ja
Application granted granted Critical
Publication of JPS6339683Y2 publication Critical patent/JPS6339683Y2/ja
Granted legal-status Critical Current

Links

JP11853282U 1982-08-04 1982-08-04 光キーボード Granted JPS5930105U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11853282U JPS5930105U (ja) 1982-08-04 1982-08-04 光キーボード

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11853282U JPS5930105U (ja) 1982-08-04 1982-08-04 光キーボード

Publications (2)

Publication Number Publication Date
JPS5930105U true JPS5930105U (ja) 1984-02-24
JPS6339683Y2 JPS6339683Y2 (enrdf_load_stackoverflow) 1988-10-18

Family

ID=30272401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11853282U Granted JPS5930105U (ja) 1982-08-04 1982-08-04 光キーボード

Country Status (1)

Country Link
JP (1) JPS5930105U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328742U (enrdf_load_stackoverflow) * 1976-08-18 1978-03-11
JPS5680502U (enrdf_load_stackoverflow) * 1979-11-27 1981-06-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328742U (enrdf_load_stackoverflow) * 1976-08-18 1978-03-11
JPS5680502U (enrdf_load_stackoverflow) * 1979-11-27 1981-06-30

Also Published As

Publication number Publication date
JPS6339683Y2 (enrdf_load_stackoverflow) 1988-10-18

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