JPH038145B2 - - Google Patents

Info

Publication number
JPH038145B2
JPH038145B2 JP20163686A JP20163686A JPH038145B2 JP H038145 B2 JPH038145 B2 JP H038145B2 JP 20163686 A JP20163686 A JP 20163686A JP 20163686 A JP20163686 A JP 20163686A JP H038145 B2 JPH038145 B2 JP H038145B2
Authority
JP
Japan
Prior art keywords
hold
melody
button
circuit
output
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
JP20163686A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6359244A (ja
Inventor
Hiroo Saito
Junichi Yanai
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.)
Tamura Electric Works Ltd
Original Assignee
Tamura Electric Works Ltd
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 Tamura Electric Works Ltd filed Critical Tamura Electric Works Ltd
Priority to JP20163686A priority Critical patent/JPS6359244A/ja
Publication of JPS6359244A publication Critical patent/JPS6359244A/ja
Publication of JPH038145B2 publication Critical patent/JPH038145B2/ja
Granted legal-status Critical Current

Links

JP20163686A 1986-08-29 1986-08-29 保留電話機 Granted JPS6359244A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20163686A JPS6359244A (ja) 1986-08-29 1986-08-29 保留電話機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20163686A JPS6359244A (ja) 1986-08-29 1986-08-29 保留電話機

Publications (2)

Publication Number Publication Date
JPS6359244A JPS6359244A (ja) 1988-03-15
JPH038145B2 true JPH038145B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-02-05

Family

ID=16444362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20163686A Granted JPS6359244A (ja) 1986-08-29 1986-08-29 保留電話機

Country Status (1)

Country Link
JP (1) JPS6359244A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7136479B2 (en) 2002-06-19 2006-11-14 Koninklijke Philips Electronics N.V. Method of and apparatus wherein a telephone user on hold is not required to listen to an objectionable audio signal

Also Published As

Publication number Publication date
JPS6359244A (ja) 1988-03-15

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