JPH0419848U - - Google Patents

Info

Publication number
JPH0419848U
JPH0419848U JP5829190U JP5829190U JPH0419848U JP H0419848 U JPH0419848 U JP H0419848U JP 5829190 U JP5829190 U JP 5829190U JP 5829190 U JP5829190 U JP 5829190U JP H0419848 U JPH0419848 U JP H0419848U
Authority
JP
Japan
Prior art keywords
hold
telephone
audio signal
comparison
handset
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.)
Pending
Application number
JP5829190U
Other languages
English (en)
Japanese (ja)
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 JP5829190U priority Critical patent/JPH0419848U/ja
Publication of JPH0419848U publication Critical patent/JPH0419848U/ja
Pending legal-status Critical Current

Links

JP5829190U 1990-05-31 1990-05-31 Pending JPH0419848U (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5829190U JPH0419848U (OSRAM) 1990-05-31 1990-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5829190U JPH0419848U (OSRAM) 1990-05-31 1990-05-31

Publications (1)

Publication Number Publication Date
JPH0419848U true JPH0419848U (OSRAM) 1992-02-19

Family

ID=31583769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5829190U Pending JPH0419848U (OSRAM) 1990-05-31 1990-05-31

Country Status (1)

Country Link
JP (1) JPH0419848U (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011015302A (ja) * 2009-07-03 2011-01-20 Nakayo Telecommun Inc 電話装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011015302A (ja) * 2009-07-03 2011-01-20 Nakayo Telecommun Inc 電話装置

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