JPH0212661Y2 - - Google Patents

Info

Publication number
JPH0212661Y2
JPH0212661Y2 JP1981021813U JP2181381U JPH0212661Y2 JP H0212661 Y2 JPH0212661 Y2 JP H0212661Y2 JP 1981021813 U JP1981021813 U JP 1981021813U JP 2181381 U JP2181381 U JP 2181381U JP H0212661 Y2 JPH0212661 Y2 JP H0212661Y2
Authority
JP
Japan
Prior art keywords
key
key unit
pattern sheet
sheet
reinforcing plate
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.)
Expired
Application number
JP1981021813U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57135029U (en]
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 JP1981021813U priority Critical patent/JPH0212661Y2/ja
Publication of JPS57135029U publication Critical patent/JPS57135029U/ja
Application granted granted Critical
Publication of JPH0212661Y2 publication Critical patent/JPH0212661Y2/ja
Expired legal-status Critical Current

Links

JP1981021813U 1981-02-17 1981-02-17 Expired JPH0212661Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981021813U JPH0212661Y2 (en]) 1981-02-17 1981-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981021813U JPH0212661Y2 (en]) 1981-02-17 1981-02-17

Publications (2)

Publication Number Publication Date
JPS57135029U JPS57135029U (en]) 1982-08-23
JPH0212661Y2 true JPH0212661Y2 (en]) 1990-04-10

Family

ID=29819654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981021813U Expired JPH0212661Y2 (en]) 1981-02-17 1981-02-17

Country Status (1)

Country Link
JP (1) JPH0212661Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5974632U (ja) * 1982-11-12 1984-05-21 アルプス電気株式会社 スイツチ装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046975A (en) * 1975-09-22 1977-09-06 Chomerics, Inc. Keyboard switch assembly having internal gas passages preformed in spacer member

Also Published As

Publication number Publication date
JPS57135029U (en]) 1982-08-23

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