JPS63162394U - - Google Patents

Info

Publication number
JPS63162394U
JPS63162394U JP5449487U JP5449487U JPS63162394U JP S63162394 U JPS63162394 U JP S63162394U JP 5449487 U JP5449487 U JP 5449487U JP 5449487 U JP5449487 U JP 5449487U JP S63162394 U JPS63162394 U JP S63162394U
Authority
JP
Japan
Prior art keywords
spring
key
sliding contact
protrusion
friction
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
JP5449487U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0435919Y2 (cs
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 JP5449487U priority Critical patent/JPH0435919Y2/ja
Publication of JPS63162394U publication Critical patent/JPS63162394U/ja
Application granted granted Critical
Publication of JPH0435919Y2 publication Critical patent/JPH0435919Y2/ja
Expired legal-status Critical Current

Links

JP5449487U 1987-04-10 1987-04-10 Expired JPH0435919Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5449487U JPH0435919Y2 (cs) 1987-04-10 1987-04-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5449487U JPH0435919Y2 (cs) 1987-04-10 1987-04-10

Publications (2)

Publication Number Publication Date
JPS63162394U true JPS63162394U (cs) 1988-10-24
JPH0435919Y2 JPH0435919Y2 (cs) 1992-08-25

Family

ID=30881540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5449487U Expired JPH0435919Y2 (cs) 1987-04-10 1987-04-10

Country Status (1)

Country Link
JP (1) JPH0435919Y2 (cs)

Also Published As

Publication number Publication date
JPH0435919Y2 (cs) 1992-08-25

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