JPS5919489Y2 - 電話機利用の送信装置 - Google Patents

電話機利用の送信装置

Info

Publication number
JPS5919489Y2
JPS5919489Y2 JP1978096409U JP9640978U JPS5919489Y2 JP S5919489 Y2 JPS5919489 Y2 JP S5919489Y2 JP 1978096409 U JP1978096409 U JP 1978096409U JP 9640978 U JP9640978 U JP 9640978U JP S5919489 Y2 JPS5919489 Y2 JP S5919489Y2
Authority
JP
Japan
Prior art keywords
electronic device
telephone
transmitter
transmitting device
speaker
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
JP1978096409U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5513468U (enExample
Inventor
謙 奈良
重治 岸本
宏彦 片山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP1978096409U priority Critical patent/JPS5919489Y2/ja
Publication of JPS5513468U publication Critical patent/JPS5513468U/ja
Application granted granted Critical
Publication of JPS5919489Y2 publication Critical patent/JPS5919489Y2/ja
Expired legal-status Critical Current

Links

JP1978096409U 1978-07-13 1978-07-13 電話機利用の送信装置 Expired JPS5919489Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978096409U JPS5919489Y2 (ja) 1978-07-13 1978-07-13 電話機利用の送信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978096409U JPS5919489Y2 (ja) 1978-07-13 1978-07-13 電話機利用の送信装置

Publications (2)

Publication Number Publication Date
JPS5513468U JPS5513468U (enExample) 1980-01-28
JPS5919489Y2 true JPS5919489Y2 (ja) 1984-06-05

Family

ID=29030269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978096409U Expired JPS5919489Y2 (ja) 1978-07-13 1978-07-13 電話機利用の送信装置

Country Status (1)

Country Link
JP (1) JPS5919489Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2761492B2 (ja) * 1988-05-25 1998-06-04 株式会社コスタルエンジニアリング 海洋消波装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314883B2 (enExample) * 1971-08-04 1978-05-20
JPS4977515A (enExample) * 1972-11-27 1974-07-26

Also Published As

Publication number Publication date
JPS5513468U (enExample) 1980-01-28

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