JPH0445323Y2 - - Google Patents

Info

Publication number
JPH0445323Y2
JPH0445323Y2 JP1987098214U JP9821487U JPH0445323Y2 JP H0445323 Y2 JPH0445323 Y2 JP H0445323Y2 JP 1987098214 U JP1987098214 U JP 1987098214U JP 9821487 U JP9821487 U JP 9821487U JP H0445323 Y2 JPH0445323 Y2 JP H0445323Y2
Authority
JP
Japan
Prior art keywords
circuit
switch
speaker
resistor
howling
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
JP1987098214U
Other languages
English (en)
Japanese (ja)
Other versions
JPS643354U (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 JP1987098214U priority Critical patent/JPH0445323Y2/ja
Publication of JPS643354U publication Critical patent/JPS643354U/ja
Application granted granted Critical
Publication of JPH0445323Y2 publication Critical patent/JPH0445323Y2/ja
Expired legal-status Critical Current

Links

JP1987098214U 1987-06-25 1987-06-25 Expired JPH0445323Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987098214U JPH0445323Y2 (en]) 1987-06-25 1987-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987098214U JPH0445323Y2 (en]) 1987-06-25 1987-06-25

Publications (2)

Publication Number Publication Date
JPS643354U JPS643354U (en]) 1989-01-10
JPH0445323Y2 true JPH0445323Y2 (en]) 1992-10-26

Family

ID=31324278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987098214U Expired JPH0445323Y2 (en]) 1987-06-25 1987-06-25

Country Status (1)

Country Link
JP (1) JPH0445323Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH065488U (ja) * 1992-06-25 1994-01-25 和江 遠藤 フィルムに包装された握り飯

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54114011A (en) * 1978-02-24 1979-09-05 Toshiba Corp Loudspeaker telephone device
JPS61128858U (en]) * 1985-01-31 1986-08-12
JPS61198949A (ja) * 1985-02-28 1986-09-03 Toshiba Corp 受話拡声機能付き電話装置
JPH063951B2 (ja) * 1985-06-11 1994-01-12 松下電器産業株式会社 拡声電話機

Also Published As

Publication number Publication date
JPS643354U (en]) 1989-01-10

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